37728756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4243}}^1$

素因数の和:4285

約数の個数: 72

約数和(自身を含む): 108137120

約数和(自身を除く): 70408364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4243, 4446, 8486, 8892, 12729, 16972, 25458, 38187, 50916, 55159, 76374, 80617, 110318, 152748, 161234, 165477, 220636, 241851, 322468, 330954, 483702, 496431, 661908, 725553, 967404, 992862, 1048021, 1451106, 1985724, 2096042, 2902212, 3144063, 4192084, 6288126, 9432189, 12576252, 18864378, 37728756]

約数ペア:

[(1, 37728756), (2, 18864378), (3, 12576252), (4, 9432189), (6, 6288126), (9, 4192084), (12, 3144063), (13, 2902212), (18, 2096042), (19, 1985724), (26, 1451106), (36, 1048021), (38, 992862), (39, 967404), (52, 725553), (57, 661908), (76, 496431), (78, 483702), (114, 330954), (117, 322468), (156, 241851), (171, 220636), (228, 165477), (234, 161234), (247, 152748), (342, 110318), (468, 80617), (494, 76374), (684, 55159), (741, 50916), (988, 38187), (1482, 25458), (2223, 16972), (2964, 12729), (4243, 8892), (4446, 8486)]