40642316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1733}}^1$

素因数の和:1802

約数の個数: 48

約数和(自身を含む): 85645728

約数和(自身を除く): 45003412

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1733, 1804, 2132, 3466, 5863, 6932, 11726, 19063, 22529, 23452, 38126, 45058, 71053, 76252, 90116, 142106, 247819, 284212, 495638, 781583, 923689, 991276, 1563166, 1847378, 3126332, 3694756, 10160579, 20321158, 40642316]

約数ペア:

[(1, 40642316), (2, 20321158), (4, 10160579), (11, 3694756), (13, 3126332), (22, 1847378), (26, 1563166), (41, 991276), (44, 923689), (52, 781583), (82, 495638), (143, 284212), (164, 247819), (286, 142106), (451, 90116), (533, 76252), (572, 71053), (902, 45058), (1066, 38126), (1733, 23452), (1804, 22529), (2132, 19063), (3466, 11726), (5863, 6932)]