83565864

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5535

約数の個数: 64

約数和(自身を含む): 235440000

約数和(自身を除く): 151874136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5449, 7668, 10898, 15336, 16347, 21796, 32694, 43592, 49041, 65388, 98082, 130776, 147123, 196164, 294246, 386879, 392328, 588492, 773758, 1160637, 1176984, 1547516, 2321274, 3095032, 3481911, 4642548, 6963822, 9285096, 10445733, 13927644, 20891466, 27855288, 41782932, 83565864]

約数ペア:

[(1, 83565864), (2, 41782932), (3, 27855288), (4, 20891466), (6, 13927644), (8, 10445733), (9, 9285096), (12, 6963822), (18, 4642548), (24, 3481911), (27, 3095032), (36, 2321274), (54, 1547516), (71, 1176984), (72, 1160637), (108, 773758), (142, 588492), (213, 392328), (216, 386879), (284, 294246), (426, 196164), (568, 147123), (639, 130776), (852, 98082), (1278, 65388), (1704, 49041), (1917, 43592), (2556, 32694), (3834, 21796), (5112, 16347), (5449, 15336), (7668, 10898)]