78232152

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 199584000

約数和(自身を除く): 121351848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 149, 167, 262, 298, 334, 393, 447, 501, 524, 596, 668, 786, 894, 1002, 1048, 1192, 1336, 1572, 1788, 2004, 3144, 3576, 4008, 19519, 21877, 24883, 39038, 43754, 49766, 58557, 65631, 74649, 78076, 87508, 99532, 117114, 131262, 149298, 156152, 175016, 199064, 234228, 262524, 298596, 468456, 525048, 597192, 3259673, 6519346, 9779019, 13038692, 19558038, 26077384, 39116076, 78232152]

約数ペア:

[(1, 78232152), (2, 39116076), (3, 26077384), (4, 19558038), (6, 13038692), (8, 9779019), (12, 6519346), (24, 3259673), (131, 597192), (149, 525048), (167, 468456), (262, 298596), (298, 262524), (334, 234228), (393, 199064), (447, 175016), (501, 156152), (524, 149298), (596, 131262), (668, 117114), (786, 99532), (894, 87508), (1002, 78076), (1048, 74649), (1192, 65631), (1336, 58557), (1572, 49766), (1788, 43754), (2004, 39038), (3144, 24883), (3576, 21877), (4008, 19519)]