89155872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23813}}^1$

素因数の和:23842

約数の個数: 72

約数和(自身を含む): 273051324

約数和(自身を除く): 183895452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 23813, 47626, 71439, 95252, 142878, 190504, 214317, 285756, 309569, 381008, 428634, 571512, 619138, 762016, 857268, 928707, 1143024, 1238276, 1714536, 1857414, 2286048, 2476552, 2786121, 3429072, 3714828, 4953104, 5572242, 6858144, 7429656, 9906208, 11144484, 14859312, 22288968, 29718624, 44577936, 89155872]

約数ペア:

[(1, 89155872), (2, 44577936), (3, 29718624), (4, 22288968), (6, 14859312), (8, 11144484), (9, 9906208), (12, 7429656), (13, 6858144), (16, 5572242), (18, 4953104), (24, 3714828), (26, 3429072), (32, 2786121), (36, 2476552), (39, 2286048), (48, 1857414), (52, 1714536), (72, 1238276), (78, 1143024), (96, 928707), (104, 857268), (117, 762016), (144, 619138), (156, 571512), (208, 428634), (234, 381008), (288, 309569), (312, 285756), (416, 214317), (468, 190504), (624, 142878), (936, 95252), (1248, 71439), (1872, 47626), (3744, 23813)]