54202212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 145745600

約数和(自身を除く): 91543388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 436, 654, 684, 727, 981, 1308, 1454, 1962, 2071, 2181, 2908, 3924, 4142, 4362, 6213, 6543, 8284, 8724, 12426, 13086, 13813, 18639, 24852, 26172, 27626, 37278, 41439, 55252, 74556, 79243, 82878, 124317, 158486, 165756, 237729, 248634, 316972, 475458, 497268, 713187, 950916, 1426374, 1505617, 2852748, 3011234, 4516851, 6022468, 9033702, 13550553, 18067404, 27101106, 54202212]

約数ペア:

[(1, 54202212), (2, 27101106), (3, 18067404), (4, 13550553), (6, 9033702), (9, 6022468), (12, 4516851), (18, 3011234), (19, 2852748), (36, 1505617), (38, 1426374), (57, 950916), (76, 713187), (109, 497268), (114, 475458), (171, 316972), (218, 248634), (228, 237729), (327, 165756), (342, 158486), (436, 124317), (654, 82878), (684, 79243), (727, 74556), (981, 55252), (1308, 41439), (1454, 37278), (1962, 27626), (2071, 26172), (2181, 24852), (2908, 18639), (3924, 13813), (4142, 13086), (4362, 12426), (6213, 8724), (6543, 8284)]