9210136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 20160000

約数和(自身を除く): 10949864

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 59, 76, 79, 104, 118, 152, 158, 236, 247, 316, 472, 494, 632, 767, 988, 1027, 1121, 1501, 1534, 1976, 2054, 2242, 3002, 3068, 4108, 4484, 4661, 6004, 6136, 8216, 8968, 9322, 12008, 14573, 18644, 19513, 29146, 37288, 39026, 58292, 60593, 78052, 88559, 116584, 121186, 156104, 177118, 242372, 354236, 484744, 708472, 1151267, 2302534, 4605068, 9210136]

約数ペア:

[(1, 9210136), (2, 4605068), (4, 2302534), (8, 1151267), (13, 708472), (19, 484744), (26, 354236), (38, 242372), (52, 177118), (59, 156104), (76, 121186), (79, 116584), (104, 88559), (118, 78052), (152, 60593), (158, 58292), (236, 39026), (247, 37288), (316, 29146), (472, 19513), (494, 18644), (632, 14573), (767, 12008), (988, 9322), (1027, 8968), (1121, 8216), (1501, 6136), (1534, 6004), (1976, 4661), (2054, 4484), (2242, 4108), (3002, 3068)]