73525872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 120

約数和(自身を含む): 226402176

約数和(自身を除く): 152876304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 588, 602, 688, 727, 784, 903, 1032, 1176, 1204, 1454, 1806, 2064, 2107, 2181, 2352, 2408, 2908, 3612, 4214, 4362, 4816, 5089, 5816, 6321, 7224, 8428, 8724, 10178, 11632, 12642, 14448, 15267, 16856, 17448, 20356, 25284, 30534, 31261, 33712, 34896, 35623, 40712, 50568, 61068, 62522, 71246, 81424, 93783, 101136, 106869, 122136, 125044, 142492, 187566, 213738, 218827, 244272, 250088, 284984, 375132, 427476, 437654, 500176, 569968, 656481, 750264, 854952, 875308, 1312962, 1500528, 1531789, 1709904, 1750616, 2625924, 3063578, 3501232, 4595367, 5251848, 6127156, 9190734, 10503696, 12254312, 18381468, 24508624, 36762936, 73525872]

約数ペア:

[(1, 73525872), (2, 36762936), (3, 24508624), (4, 18381468), (6, 12254312), (7, 10503696), (8, 9190734), (12, 6127156), (14, 5251848), (16, 4595367), (21, 3501232), (24, 3063578), (28, 2625924), (42, 1750616), (43, 1709904), (48, 1531789), (49, 1500528), (56, 1312962), (84, 875308), (86, 854952), (98, 750264), (112, 656481), (129, 569968), (147, 500176), (168, 437654), (172, 427476), (196, 375132), (258, 284984), (294, 250088), (301, 244272), (336, 218827), (344, 213738), (392, 187566), (516, 142492), (588, 125044), (602, 122136), (688, 106869), (727, 101136), (784, 93783), (903, 81424), (1032, 71246), (1176, 62522), (1204, 61068), (1454, 50568), (1806, 40712), (2064, 35623), (2107, 34896), (2181, 33712), (2352, 31261), (2408, 30534), (2908, 25284), (3612, 20356), (4214, 17448), (4362, 16856), (4816, 15267), (5089, 14448), (5816, 12642), (6321, 11632), (7224, 10178), (8428, 8724)]