29140164

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 76684608

約数和(自身を除く): 47544444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 131, 148, 167, 222, 262, 333, 334, 393, 444, 501, 524, 666, 668, 786, 1002, 1179, 1332, 1503, 1572, 2004, 2358, 3006, 4716, 4847, 6012, 6179, 9694, 12358, 14541, 18537, 19388, 21877, 24716, 29082, 37074, 43623, 43754, 55611, 58164, 65631, 74148, 87246, 87508, 111222, 131262, 174492, 196893, 222444, 262524, 393786, 787572, 809449, 1618898, 2428347, 3237796, 4856694, 7285041, 9713388, 14570082, 29140164]

約数ペア:

[(1, 29140164), (2, 14570082), (3, 9713388), (4, 7285041), (6, 4856694), (9, 3237796), (12, 2428347), (18, 1618898), (36, 809449), (37, 787572), (74, 393786), (111, 262524), (131, 222444), (148, 196893), (167, 174492), (222, 131262), (262, 111222), (333, 87508), (334, 87246), (393, 74148), (444, 65631), (501, 58164), (524, 55611), (666, 43754), (668, 43623), (786, 37074), (1002, 29082), (1179, 24716), (1332, 21877), (1503, 19388), (1572, 18537), (2004, 14541), (2358, 12358), (3006, 9694), (4716, 6179), (4847, 6012)]