8868132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2737

約数の個数: 72

約数和(自身を含む): 27599936

約数和(自身を除く): 18731804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 2707, 3276, 5414, 8121, 10828, 16242, 18949, 24363, 32484, 35191, 37898, 48726, 56847, 70382, 75796, 97452, 105573, 113694, 140764, 170541, 211146, 227388, 246337, 316719, 341082, 422292, 492674, 633438, 682164, 739011, 985348, 1266876, 1478022, 2217033, 2956044, 4434066, 8868132]

約数ペア:

[(1, 8868132), (2, 4434066), (3, 2956044), (4, 2217033), (6, 1478022), (7, 1266876), (9, 985348), (12, 739011), (13, 682164), (14, 633438), (18, 492674), (21, 422292), (26, 341082), (28, 316719), (36, 246337), (39, 227388), (42, 211146), (52, 170541), (63, 140764), (78, 113694), (84, 105573), (91, 97452), (117, 75796), (126, 70382), (156, 56847), (182, 48726), (234, 37898), (252, 35191), (273, 32484), (364, 24363), (468, 18949), (546, 16242), (819, 10828), (1092, 8121), (1638, 5414), (2707, 3276)]