42005568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19889}}^1$

素因数の和:19915

約数の個数: 56

約数和(自身を含む): 121249440

約数和(自身を除く): 79243872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 19889, 39778, 59667, 79556, 119334, 159112, 218779, 238668, 318224, 437558, 477336, 636448, 656337, 875116, 954672, 1272896, 1312674, 1750232, 1909344, 2625348, 3500464, 3818688, 5250696, 7000928, 10501392, 14001856, 21002784, 42005568]

約数ペア:

[(1, 42005568), (2, 21002784), (3, 14001856), (4, 10501392), (6, 7000928), (8, 5250696), (11, 3818688), (12, 3500464), (16, 2625348), (22, 1909344), (24, 1750232), (32, 1312674), (33, 1272896), (44, 954672), (48, 875116), (64, 656337), (66, 636448), (88, 477336), (96, 437558), (132, 318224), (176, 238668), (192, 218779), (264, 159112), (352, 119334), (528, 79556), (704, 59667), (1056, 39778), (2112, 19889)]