71930664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 225738240

約数和(自身を除く): 153807576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 37, 39, 52, 62, 67, 72, 74, 78, 93, 104, 111, 117, 124, 134, 148, 156, 186, 201, 222, 234, 248, 268, 279, 296, 312, 333, 372, 402, 403, 444, 468, 481, 536, 558, 603, 666, 744, 804, 806, 871, 888, 936, 962, 1116, 1147, 1206, 1209, 1332, 1443, 1608, 1612, 1742, 1924, 2077, 2232, 2294, 2412, 2418, 2479, 2613, 2664, 2886, 3224, 3441, 3484, 3627, 3848, 4154, 4329, 4588, 4824, 4836, 4958, 5226, 5772, 6231, 6882, 6968, 7254, 7437, 7839, 8308, 8658, 9176, 9672, 9916, 10323, 10452, 11544, 12462, 13764, 14508, 14874, 14911, 15678, 16616, 17316, 18693, 19832, 20646, 20904, 22311, 24924, 27001, 27528, 29016, 29748, 29822, 31356, 32227, 34632, 37386, 41292, 44622, 44733, 49848, 54002, 59496, 59644, 62712, 64454, 74772, 76849, 81003, 82584, 89244, 89466, 96681, 108004, 119288, 128908, 134199, 149544, 153698, 162006, 178488, 178932, 193362, 216008, 230547, 243009, 257816, 268398, 290043, 307396, 324012, 357864, 386724, 461094, 486018, 536796, 580086, 614792, 648024, 691641, 773448, 922188, 972036, 999037, 1073592, 1160172, 1383282, 1844376, 1944072, 1998074, 2320344, 2766564, 2997111, 3996148, 5533128, 5994222, 7992296, 8991333, 11988444, 17982666, 23976888, 35965332, 71930664]

約数ペア:

[(1, 71930664), (2, 35965332), (3, 23976888), (4, 17982666), (6, 11988444), (8, 8991333), (9, 7992296), (12, 5994222), (13, 5533128), (18, 3996148), (24, 2997111), (26, 2766564), (31, 2320344), (36, 1998074), (37, 1944072), (39, 1844376), (52, 1383282), (62, 1160172), (67, 1073592), (72, 999037), (74, 972036), (78, 922188), (93, 773448), (104, 691641), (111, 648024), (117, 614792), (124, 580086), (134, 536796), (148, 486018), (156, 461094), (186, 386724), (201, 357864), (222, 324012), (234, 307396), (248, 290043), (268, 268398), (279, 257816), (296, 243009), (312, 230547), (333, 216008), (372, 193362), (402, 178932), (403, 178488), (444, 162006), (468, 153698), (481, 149544), (536, 134199), (558, 128908), (603, 119288), (666, 108004), (744, 96681), (804, 89466), (806, 89244), (871, 82584), (888, 81003), (936, 76849), (962, 74772), (1116, 64454), (1147, 62712), (1206, 59644), (1209, 59496), (1332, 54002), (1443, 49848), (1608, 44733), (1612, 44622), (1742, 41292), (1924, 37386), (2077, 34632), (2232, 32227), (2294, 31356), (2412, 29822), (2418, 29748), (2479, 29016), (2613, 27528), (2664, 27001), (2886, 24924), (3224, 22311), (3441, 20904), (3484, 20646), (3627, 19832), (3848, 18693), (4154, 17316), (4329, 16616), (4588, 15678), (4824, 14911), (4836, 14874), (4958, 14508), (5226, 13764), (5772, 12462), (6231, 11544), (6882, 10452), (6968, 10323), (7254, 9916), (7437, 9672), (7839, 9176), (8308, 8658)]