63985896

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22787}}^1$

素因数の和:22815

約数の個数: 64

約数和(自身を含む): 191419200

約数和(自身を除く): 127433304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 22787, 45574, 68361, 91148, 136722, 182296, 205083, 273444, 296231, 410166, 546888, 592462, 615249, 820332, 888693, 1184924, 1230498, 1640664, 1777386, 2369848, 2460996, 2666079, 3554772, 4921992, 5332158, 7109544, 7998237, 10664316, 15996474, 21328632, 31992948, 63985896]

約数ペア:

[(1, 63985896), (2, 31992948), (3, 21328632), (4, 15996474), (6, 10664316), (8, 7998237), (9, 7109544), (12, 5332158), (13, 4921992), (18, 3554772), (24, 2666079), (26, 2460996), (27, 2369848), (36, 1777386), (39, 1640664), (52, 1230498), (54, 1184924), (72, 888693), (78, 820332), (104, 615249), (108, 592462), (117, 546888), (156, 410166), (216, 296231), (234, 273444), (312, 205083), (351, 182296), (468, 136722), (702, 91148), (936, 68361), (1404, 45574), (2808, 22787)]