28542264

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1844

約数の個数: 64

約数和(自身を含む): 77068800

約数和(自身を除く): 48526536

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 552, 667, 696, 1334, 1783, 2001, 2668, 3566, 4002, 5336, 5349, 7132, 8004, 10698, 14264, 16008, 21396, 41009, 42792, 51707, 82018, 103414, 123027, 155121, 164036, 206828, 246054, 310242, 328072, 413656, 492108, 620484, 984216, 1189261, 1240968, 2378522, 3567783, 4757044, 7135566, 9514088, 14271132, 28542264]

約数ペア:

[(1, 28542264), (2, 14271132), (3, 9514088), (4, 7135566), (6, 4757044), (8, 3567783), (12, 2378522), (23, 1240968), (24, 1189261), (29, 984216), (46, 620484), (58, 492108), (69, 413656), (87, 328072), (92, 310242), (116, 246054), (138, 206828), (174, 164036), (184, 155121), (232, 123027), (276, 103414), (348, 82018), (552, 51707), (667, 42792), (696, 41009), (1334, 21396), (1783, 16008), (2001, 14264), (2668, 10698), (3566, 8004), (4002, 7132), (5336, 5349)]