42591736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 91054080

約数和(自身を除く): 48462344

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 103, 127, 148, 206, 254, 296, 407, 412, 508, 814, 824, 1016, 1133, 1397, 1628, 2266, 2794, 3256, 3811, 4532, 4699, 5588, 7622, 9064, 9398, 11176, 13081, 15244, 18796, 26162, 30488, 37592, 41921, 51689, 52324, 83842, 103378, 104648, 143891, 167684, 206756, 287782, 335368, 413512, 483997, 575564, 967994, 1151128, 1935988, 3871976, 5323967, 10647934, 21295868, 42591736]

約数ペア:

[(1, 42591736), (2, 21295868), (4, 10647934), (8, 5323967), (11, 3871976), (22, 1935988), (37, 1151128), (44, 967994), (74, 575564), (88, 483997), (103, 413512), (127, 335368), (148, 287782), (206, 206756), (254, 167684), (296, 143891), (407, 104648), (412, 103378), (508, 83842), (814, 52324), (824, 51689), (1016, 41921), (1133, 37592), (1397, 30488), (1628, 26162), (2266, 18796), (2794, 15244), (3256, 13081), (3811, 11176), (4532, 9398), (4699, 9064), (5588, 7622)]