73824842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 147598080

約数和(自身を除く): 73773238

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 74, 91, 133, 182, 247, 259, 266, 481, 494, 518, 577, 703, 962, 1154, 1406, 1729, 3367, 3458, 4039, 4921, 6734, 7501, 8078, 9139, 9842, 10963, 15002, 18278, 21349, 21926, 42698, 52507, 63973, 76741, 105014, 127946, 142519, 149443, 153482, 277537, 285038, 298886, 405631, 555074, 811262, 997633, 1942759, 1995266, 2839417, 3885518, 5273203, 5678834, 10546406, 36912421, 73824842]

約数ペア:

[(1, 73824842), (2, 36912421), (7, 10546406), (13, 5678834), (14, 5273203), (19, 3885518), (26, 2839417), (37, 1995266), (38, 1942759), (74, 997633), (91, 811262), (133, 555074), (182, 405631), (247, 298886), (259, 285038), (266, 277537), (481, 153482), (494, 149443), (518, 142519), (577, 127946), (703, 105014), (962, 76741), (1154, 63973), (1406, 52507), (1729, 42698), (3367, 21926), (3458, 21349), (4039, 18278), (4921, 15002), (6734, 10963), (7501, 9842), (8078, 9139)]