37748208964

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{1619}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 67254001920

約数和(自身を除く): 29505792956

約数列:

[1, 2, 4, 137, 157, 271, 274, 314, 542, 548, 628, 1084, 1619, 3238, 6476, 21509, 37127, 42547, 43018, 74254, 85094, 86036, 148508, 170188, 221803, 254183, 438749, 443606, 508366, 877498, 887212, 1016732, 1754996, 5828939, 11657878, 23315756, 34823071, 60108613, 68883593, 69646142, 120217226, 137767186, 139292284, 240434452, 275534372, 9437052241, 18874104482, 37748208964]

約数ペア:

[(1, 37748208964), (2, 18874104482), (4, 9437052241), (137, 275534372), (157, 240434452), (271, 139292284), (274, 137767186), (314, 120217226), (542, 69646142), (548, 68883593), (628, 60108613), (1084, 34823071), (1619, 23315756), (3238, 11657878), (6476, 5828939), (21509, 1754996), (37127, 1016732), (42547, 887212), (43018, 877498), (74254, 508366), (85094, 443606), (86036, 438749), (148508, 254183), (170188, 221803)]