232764012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2081}}^1$

素因数の和:2343

約数の個数: 72

約数和(自身を含む): 636592320

約数和(自身を除く): 403828308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 239, 468, 478, 717, 956, 1434, 2081, 2151, 2868, 3107, 4162, 4302, 6214, 6243, 8324, 8604, 9321, 12428, 12486, 18642, 18729, 24972, 27053, 27963, 37284, 37458, 54106, 55926, 74916, 81159, 108212, 111852, 162318, 243477, 324636, 486954, 497359, 973908, 994718, 1492077, 1989436, 2984154, 4476231, 5968308, 6465667, 8952462, 12931334, 17904924, 19397001, 25862668, 38794002, 58191003, 77588004, 116382006, 232764012]

約数ペア:

[(1, 232764012), (2, 116382006), (3, 77588004), (4, 58191003), (6, 38794002), (9, 25862668), (12, 19397001), (13, 17904924), (18, 12931334), (26, 8952462), (36, 6465667), (39, 5968308), (52, 4476231), (78, 2984154), (117, 1989436), (156, 1492077), (234, 994718), (239, 973908), (468, 497359), (478, 486954), (717, 324636), (956, 243477), (1434, 162318), (2081, 111852), (2151, 108212), (2868, 81159), (3107, 74916), (4162, 55926), (4302, 54106), (6214, 37458), (6243, 37284), (8324, 27963), (8604, 27053), (9321, 24972), (12428, 18729), (12486, 18642)]