12909870948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73823}}^1$

素因数の和:73921

約数の個数: 96

約数和(自身を含む): 34726809600

約数和(自身を除く): 21816938652

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 59, 76, 78, 114, 118, 156, 177, 228, 236, 247, 354, 494, 708, 741, 767, 988, 1121, 1482, 1534, 2242, 2301, 2964, 3068, 3363, 4484, 4602, 6726, 9204, 13452, 14573, 29146, 43719, 58292, 73823, 87438, 147646, 174876, 221469, 295292, 442938, 885876, 959699, 1402637, 1919398, 2805274, 2879097, 3838796, 4207911, 4355557, 5610548, 5758194, 8415822, 8711114, 11516388, 13066671, 16831644, 17422228, 18234281, 26133342, 36468562, 52266684, 54702843, 56622241, 72937124, 82755583, 109405686, 113244482, 165511166, 169866723, 218811372, 226488964, 248266749, 331022332, 339733446, 496533498, 679466892, 993066996, 1075822579, 2151645158, 3227467737, 4303290316, 6454935474, 12909870948]

約数ペア:

[(1, 12909870948), (2, 6454935474), (3, 4303290316), (4, 3227467737), (6, 2151645158), (12, 1075822579), (13, 993066996), (19, 679466892), (26, 496533498), (38, 339733446), (39, 331022332), (52, 248266749), (57, 226488964), (59, 218811372), (76, 169866723), (78, 165511166), (114, 113244482), (118, 109405686), (156, 82755583), (177, 72937124), (228, 56622241), (236, 54702843), (247, 52266684), (354, 36468562), (494, 26133342), (708, 18234281), (741, 17422228), (767, 16831644), (988, 13066671), (1121, 11516388), (1482, 8711114), (1534, 8415822), (2242, 5758194), (2301, 5610548), (2964, 4355557), (3068, 4207911), (3363, 3838796), (4484, 2879097), (4602, 2805274), (6726, 1919398), (9204, 1402637), (13452, 959699), (14573, 885876), (29146, 442938), (43719, 295292), (58292, 221469), (73823, 174876), (87438, 147646)]