64123416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2773

約数の個数: 96

約数和(自身を含む): 202775040

約数和(自身を除く): 138651624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2707, 2961, 3384, 3948, 5414, 5922, 7896, 8121, 10828, 11844, 16242, 18949, 21656, 23688, 24363, 32484, 37898, 48726, 56847, 64968, 75796, 97452, 113694, 127229, 151592, 170541, 194904, 227388, 254458, 341082, 381687, 454776, 508916, 682164, 763374, 890603, 1017832, 1145061, 1364328, 1526748, 1781206, 2290122, 2671809, 3053496, 3562412, 4580244, 5343618, 7124824, 8015427, 9160488, 10687236, 16030854, 21374472, 32061708, 64123416]

約数ペア:

[(1, 64123416), (2, 32061708), (3, 21374472), (4, 16030854), (6, 10687236), (7, 9160488), (8, 8015427), (9, 7124824), (12, 5343618), (14, 4580244), (18, 3562412), (21, 3053496), (24, 2671809), (28, 2290122), (36, 1781206), (42, 1526748), (47, 1364328), (56, 1145061), (63, 1017832), (72, 890603), (84, 763374), (94, 682164), (126, 508916), (141, 454776), (168, 381687), (188, 341082), (252, 254458), (282, 227388), (329, 194904), (376, 170541), (423, 151592), (504, 127229), (564, 113694), (658, 97452), (846, 75796), (987, 64968), (1128, 56847), (1316, 48726), (1692, 37898), (1974, 32484), (2632, 24363), (2707, 23688), (2961, 21656), (3384, 18949), (3948, 16242), (5414, 11844), (5922, 10828), (7896, 8121)]