40403118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 58880850

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 238, 357, 426, 497, 714, 797, 994, 1207, 1491, 1594, 2391, 2414, 2982, 3621, 4782, 5579, 7242, 8449, 11158, 13549, 16737, 16898, 25347, 27098, 33474, 40647, 50694, 56587, 81294, 94843, 113174, 169761, 189686, 284529, 339522, 396109, 569058, 792218, 961979, 1188327, 1923958, 2376654, 2885937, 5771874, 6733853, 13467706, 20201559, 40403118]

約数ペア:

[(1, 40403118), (2, 20201559), (3, 13467706), (6, 6733853), (7, 5771874), (14, 2885937), (17, 2376654), (21, 1923958), (34, 1188327), (42, 961979), (51, 792218), (71, 569058), (102, 396109), (119, 339522), (142, 284529), (213, 189686), (238, 169761), (357, 113174), (426, 94843), (497, 81294), (714, 56587), (797, 50694), (994, 40647), (1207, 33474), (1491, 27098), (1594, 25347), (2391, 16898), (2414, 16737), (2982, 13549), (3621, 11158), (4782, 8449), (5579, 7242)]