66253044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38609}}^1$

素因数の和:38640

約数の個数: 48

約数和(自身を含む): 181621440

約数和(自身を除く): 115368396

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 38609, 77218, 115827, 154436, 231654, 424699, 463308, 501917, 849398, 1003834, 1274097, 1505751, 1698796, 2007668, 2548194, 3011502, 5096388, 5521087, 6023004, 11042174, 16563261, 22084348, 33126522, 66253044]

約数ペア:

[(1, 66253044), (2, 33126522), (3, 22084348), (4, 16563261), (6, 11042174), (11, 6023004), (12, 5521087), (13, 5096388), (22, 3011502), (26, 2548194), (33, 2007668), (39, 1698796), (44, 1505751), (52, 1274097), (66, 1003834), (78, 849398), (132, 501917), (143, 463308), (156, 424699), (286, 231654), (429, 154436), (572, 115827), (858, 77218), (1716, 38609)]