75419838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 187229952

約数和(自身を除く): 111810114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 37, 39, 62, 74, 78, 93, 111, 117, 186, 222, 234, 279, 281, 333, 403, 481, 558, 562, 666, 806, 843, 962, 1147, 1209, 1443, 1686, 2294, 2418, 2529, 2886, 3441, 3627, 3653, 4329, 5058, 6882, 7254, 7306, 8658, 8711, 10323, 10397, 10959, 14911, 17422, 20646, 20794, 21918, 26133, 29822, 31191, 32877, 44733, 52266, 62382, 65754, 78399, 89466, 93573, 113243, 134199, 135161, 156798, 187146, 226486, 268398, 270322, 322307, 339729, 405483, 644614, 679458, 810966, 966921, 1019187, 1216449, 1933842, 2038374, 2432898, 2900763, 4189991, 5801526, 8379982, 12569973, 25139946, 37709919, 75419838]

約数ペア:

[(1, 75419838), (2, 37709919), (3, 25139946), (6, 12569973), (9, 8379982), (13, 5801526), (18, 4189991), (26, 2900763), (31, 2432898), (37, 2038374), (39, 1933842), (62, 1216449), (74, 1019187), (78, 966921), (93, 810966), (111, 679458), (117, 644614), (186, 405483), (222, 339729), (234, 322307), (279, 270322), (281, 268398), (333, 226486), (403, 187146), (481, 156798), (558, 135161), (562, 134199), (666, 113243), (806, 93573), (843, 89466), (962, 78399), (1147, 65754), (1209, 62382), (1443, 52266), (1686, 44733), (2294, 32877), (2418, 31191), (2529, 29822), (2886, 26133), (3441, 21918), (3627, 20794), (3653, 20646), (4329, 17422), (5058, 14911), (6882, 10959), (7254, 10397), (7306, 10323), (8658, 8711)]