9975912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 16635288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 167, 228, 262, 334, 393, 456, 501, 524, 668, 786, 1002, 1048, 1336, 1572, 2004, 2489, 3144, 3173, 4008, 4978, 6346, 7467, 9519, 9956, 12692, 14934, 19038, 19912, 21877, 25384, 29868, 38076, 43754, 59736, 65631, 76152, 87508, 131262, 175016, 262524, 415663, 525048, 831326, 1246989, 1662652, 2493978, 3325304, 4987956, 9975912]

約数ペア:

[(1, 9975912), (2, 4987956), (3, 3325304), (4, 2493978), (6, 1662652), (8, 1246989), (12, 831326), (19, 525048), (24, 415663), (38, 262524), (57, 175016), (76, 131262), (114, 87508), (131, 76152), (152, 65631), (167, 59736), (228, 43754), (262, 38076), (334, 29868), (393, 25384), (456, 21877), (501, 19912), (524, 19038), (668, 14934), (786, 12692), (1002, 9956), (1048, 9519), (1336, 7467), (1572, 6346), (2004, 4978), (2489, 4008), (3144, 3173)]