67378252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 129265920

約数和(自身を除く): 61887668

約数列:

[1, 2, 4, 29, 31, 41, 58, 62, 82, 116, 124, 164, 457, 899, 914, 1189, 1271, 1798, 1828, 2378, 2542, 3596, 4756, 5084, 13253, 14167, 18737, 26506, 28334, 36859, 37474, 53012, 56668, 73718, 74948, 147436, 410843, 543373, 580847, 821686, 1086746, 1161694, 1643372, 2173492, 2323388, 16844563, 33689126, 67378252]

約数ペア:

[(1, 67378252), (2, 33689126), (4, 16844563), (29, 2323388), (31, 2173492), (41, 1643372), (58, 1161694), (62, 1086746), (82, 821686), (116, 580847), (124, 543373), (164, 410843), (457, 147436), (899, 74948), (914, 73718), (1189, 56668), (1271, 53012), (1798, 37474), (1828, 36859), (2378, 28334), (2542, 26506), (3596, 18737), (4756, 14167), (5084, 13253)]