56087388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1699}}^1$

素因数の和:1847

約数の個数: 72

約数和(自身を含む): 163363200

約数和(自身を除く): 107275812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1699, 1834, 2358, 2751, 3398, 3668, 4716, 5097, 5502, 6796, 8253, 10194, 11004, 11893, 15291, 16506, 20388, 23786, 30582, 33012, 35679, 47572, 61164, 71358, 107037, 142716, 214074, 222569, 428148, 445138, 667707, 890276, 1335414, 1557983, 2003121, 2670828, 3115966, 4006242, 4673949, 6231932, 8012484, 9347898, 14021847, 18695796, 28043694, 56087388]

約数ペア:

[(1, 56087388), (2, 28043694), (3, 18695796), (4, 14021847), (6, 9347898), (7, 8012484), (9, 6231932), (12, 4673949), (14, 4006242), (18, 3115966), (21, 2670828), (28, 2003121), (36, 1557983), (42, 1335414), (63, 890276), (84, 667707), (126, 445138), (131, 428148), (252, 222569), (262, 214074), (393, 142716), (524, 107037), (786, 71358), (917, 61164), (1179, 47572), (1572, 35679), (1699, 33012), (1834, 30582), (2358, 23786), (2751, 20388), (3398, 16506), (3668, 15291), (4716, 11893), (5097, 11004), (5502, 10194), (6796, 8253)]