8220108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 22579200

約数和(自身を除く): 14359092

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 39, 46, 52, 58, 69, 78, 79, 87, 92, 116, 138, 156, 158, 174, 237, 276, 299, 316, 348, 377, 474, 598, 667, 754, 897, 948, 1027, 1131, 1196, 1334, 1508, 1794, 1817, 2001, 2054, 2262, 2291, 2668, 3081, 3588, 3634, 4002, 4108, 4524, 4582, 5451, 6162, 6873, 7268, 8004, 8671, 9164, 10902, 12324, 13746, 17342, 21804, 23621, 26013, 27492, 29783, 34684, 47242, 52026, 52693, 59566, 70863, 89349, 94484, 104052, 105386, 119132, 141726, 158079, 178698, 210772, 283452, 316158, 357396, 632316, 685009, 1370018, 2055027, 2740036, 4110054, 8220108]

約数ペア:

[(1, 8220108), (2, 4110054), (3, 2740036), (4, 2055027), (6, 1370018), (12, 685009), (13, 632316), (23, 357396), (26, 316158), (29, 283452), (39, 210772), (46, 178698), (52, 158079), (58, 141726), (69, 119132), (78, 105386), (79, 104052), (87, 94484), (92, 89349), (116, 70863), (138, 59566), (156, 52693), (158, 52026), (174, 47242), (237, 34684), (276, 29783), (299, 27492), (316, 26013), (348, 23621), (377, 21804), (474, 17342), (598, 13746), (667, 12324), (754, 10902), (897, 9164), (948, 8671), (1027, 8004), (1131, 7268), (1196, 6873), (1334, 6162), (1508, 5451), (1794, 4582), (1817, 4524), (2001, 4108), (2054, 4002), (2262, 3634), (2291, 3588), (2668, 3081)]