40615806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 108673920

約数和(自身を除く): 68058114

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 462, 539, 627, 661, 798, 931, 1078, 1254, 1322, 1463, 1617, 1862, 1983, 2793, 2926, 3234, 3966, 4389, 4627, 5586, 7271, 8778, 9254, 10241, 12559, 13881, 14542, 20482, 21813, 25118, 27762, 30723, 32389, 37677, 43626, 50897, 61446, 64778, 75354, 87913, 97167, 101794, 138149, 152691, 175826, 194334, 263739, 276298, 305382, 356279, 414447, 527478, 615391, 712558, 828894, 967043, 1068837, 1230782, 1846173, 1934086, 2137674, 2901129, 3692346, 5802258, 6769301, 13538602, 20307903, 40615806]

約数ペア:

[(1, 40615806), (2, 20307903), (3, 13538602), (6, 6769301), (7, 5802258), (11, 3692346), (14, 2901129), (19, 2137674), (21, 1934086), (22, 1846173), (33, 1230782), (38, 1068837), (42, 967043), (49, 828894), (57, 712558), (66, 615391), (77, 527478), (98, 414447), (114, 356279), (133, 305382), (147, 276298), (154, 263739), (209, 194334), (231, 175826), (266, 152691), (294, 138149), (399, 101794), (418, 97167), (462, 87913), (539, 75354), (627, 64778), (661, 61446), (798, 50897), (931, 43626), (1078, 37677), (1254, 32389), (1322, 30723), (1463, 27762), (1617, 25118), (1862, 21813), (1983, 20482), (2793, 14542), (2926, 13881), (3234, 12559), (3966, 10241), (4389, 9254), (4627, 8778), (5586, 7271)]