47953776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 143546368

約数和(自身を除く): 95592592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 37, 39, 48, 52, 62, 67, 74, 78, 93, 104, 111, 124, 134, 148, 156, 186, 201, 208, 222, 248, 268, 296, 312, 372, 402, 403, 444, 481, 496, 536, 592, 624, 744, 804, 806, 871, 888, 962, 1072, 1147, 1209, 1443, 1488, 1608, 1612, 1742, 1776, 1924, 2077, 2294, 2418, 2479, 2613, 2886, 3216, 3224, 3441, 3484, 3848, 4154, 4588, 4836, 4958, 5226, 5772, 6231, 6448, 6882, 6968, 7437, 7696, 8308, 9176, 9672, 9916, 10452, 11544, 12462, 13764, 13936, 14874, 14911, 16616, 18352, 19344, 19832, 20904, 23088, 24924, 27001, 27528, 29748, 29822, 32227, 33232, 39664, 41808, 44733, 49848, 54002, 55056, 59496, 59644, 64454, 76849, 81003, 89466, 96681, 99696, 108004, 118992, 119288, 128908, 153698, 162006, 178932, 193362, 216008, 230547, 238576, 257816, 307396, 324012, 357864, 386724, 432016, 461094, 515632, 614792, 648024, 715728, 773448, 922188, 999037, 1229584, 1296048, 1546896, 1844376, 1998074, 2997111, 3688752, 3996148, 5994222, 7992296, 11988444, 15984592, 23976888, 47953776]

約数ペア:

[(1, 47953776), (2, 23976888), (3, 15984592), (4, 11988444), (6, 7992296), (8, 5994222), (12, 3996148), (13, 3688752), (16, 2997111), (24, 1998074), (26, 1844376), (31, 1546896), (37, 1296048), (39, 1229584), (48, 999037), (52, 922188), (62, 773448), (67, 715728), (74, 648024), (78, 614792), (93, 515632), (104, 461094), (111, 432016), (124, 386724), (134, 357864), (148, 324012), (156, 307396), (186, 257816), (201, 238576), (208, 230547), (222, 216008), (248, 193362), (268, 178932), (296, 162006), (312, 153698), (372, 128908), (402, 119288), (403, 118992), (444, 108004), (481, 99696), (496, 96681), (536, 89466), (592, 81003), (624, 76849), (744, 64454), (804, 59644), (806, 59496), (871, 55056), (888, 54002), (962, 49848), (1072, 44733), (1147, 41808), (1209, 39664), (1443, 33232), (1488, 32227), (1608, 29822), (1612, 29748), (1742, 27528), (1776, 27001), (1924, 24924), (2077, 23088), (2294, 20904), (2418, 19832), (2479, 19344), (2613, 18352), (2886, 16616), (3216, 14911), (3224, 14874), (3441, 13936), (3484, 13764), (3848, 12462), (4154, 11544), (4588, 10452), (4836, 9916), (4958, 9672), (5226, 9176), (5772, 8308), (6231, 7696), (6448, 7437), (6882, 6968)]