56191158

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 132701184

約数和(自身を除く): 76510026

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 67, 81, 93, 134, 162, 167, 186, 201, 279, 334, 402, 501, 558, 603, 837, 1002, 1206, 1503, 1674, 1809, 2077, 2511, 3006, 3618, 4154, 4509, 5022, 5177, 5427, 6231, 9018, 10354, 10854, 11189, 12462, 13527, 15531, 18693, 22378, 27054, 31062, 33567, 37386, 46593, 56079, 67134, 93186, 100701, 112158, 139779, 168237, 201402, 279558, 302103, 336474, 346859, 419337, 604206, 693718, 838674, 906309, 1040577, 1812618, 2081154, 3121731, 6243462, 9365193, 18730386, 28095579, 56191158]

約数ペア:

[(1, 56191158), (2, 28095579), (3, 18730386), (6, 9365193), (9, 6243462), (18, 3121731), (27, 2081154), (31, 1812618), (54, 1040577), (62, 906309), (67, 838674), (81, 693718), (93, 604206), (134, 419337), (162, 346859), (167, 336474), (186, 302103), (201, 279558), (279, 201402), (334, 168237), (402, 139779), (501, 112158), (558, 100701), (603, 93186), (837, 67134), (1002, 56079), (1206, 46593), (1503, 37386), (1674, 33567), (1809, 31062), (2077, 27054), (2511, 22378), (3006, 18693), (3618, 15531), (4154, 13527), (4509, 12462), (5022, 11189), (5177, 10854), (5427, 10354), (6231, 9018)]