23976888

素因数分解:

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

素因数の和:157

約数の個数: 128

約数和(自身を含む): 69457920

約数和(自身を除く): 45481032

約数列:

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

約数ペア:

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