63639420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 194406912

約数和(自身を除く): 130767492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 983, 996, 1079, 1245, 1660, 1966, 2158, 2490, 2949, 3237, 3932, 4316, 4915, 4980, 5395, 5898, 6474, 9830, 10790, 11796, 12779, 12948, 14745, 16185, 19660, 21580, 25558, 29490, 32370, 38337, 51116, 58980, 63895, 64740, 76674, 81589, 127790, 153348, 163178, 191685, 244767, 255580, 326356, 383370, 407945, 489534, 766740, 815890, 979068, 1060657, 1223835, 1631780, 2121314, 2447670, 3181971, 4242628, 4895340, 5303285, 6363942, 10606570, 12727884, 15909855, 21213140, 31819710, 63639420]

約数ペア:

[(1, 63639420), (2, 31819710), (3, 21213140), (4, 15909855), (5, 12727884), (6, 10606570), (10, 6363942), (12, 5303285), (13, 4895340), (15, 4242628), (20, 3181971), (26, 2447670), (30, 2121314), (39, 1631780), (52, 1223835), (60, 1060657), (65, 979068), (78, 815890), (83, 766740), (130, 489534), (156, 407945), (166, 383370), (195, 326356), (249, 255580), (260, 244767), (332, 191685), (390, 163178), (415, 153348), (498, 127790), (780, 81589), (830, 76674), (983, 64740), (996, 63895), (1079, 58980), (1245, 51116), (1660, 38337), (1966, 32370), (2158, 29490), (2490, 25558), (2949, 21580), (3237, 19660), (3932, 16185), (4316, 14745), (4915, 12948), (4980, 12779), (5395, 11796), (5898, 10790), (6474, 9830)]