39582290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 83887488

約数和(自身を除く): 44305198

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 61, 85, 110, 122, 170, 187, 305, 347, 374, 610, 671, 694, 935, 1037, 1342, 1735, 1870, 2074, 3355, 3470, 3817, 5185, 5899, 6710, 7634, 10370, 11407, 11798, 19085, 21167, 22814, 29495, 38170, 42334, 57035, 58990, 64889, 105835, 114070, 129778, 211670, 232837, 324445, 359839, 465674, 648890, 719678, 1164185, 1799195, 2328370, 3598390, 3958229, 7916458, 19791145, 39582290]

約数ペア:

[(1, 39582290), (2, 19791145), (5, 7916458), (10, 3958229), (11, 3598390), (17, 2328370), (22, 1799195), (34, 1164185), (55, 719678), (61, 648890), (85, 465674), (110, 359839), (122, 324445), (170, 232837), (187, 211670), (305, 129778), (347, 114070), (374, 105835), (610, 64889), (671, 58990), (694, 57035), (935, 42334), (1037, 38170), (1342, 29495), (1735, 22814), (1870, 21167), (2074, 19085), (3355, 11798), (3470, 11407), (3817, 10370), (5185, 7634), (5899, 6710)]