40465304

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 88338600

約数和(自身を除く): 47873296

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 2459, 4114, 4918, 8228, 9836, 16456, 19672, 27049, 41803, 54098, 83606, 108196, 167212, 216392, 297539, 334424, 459833, 595078, 919666, 1190156, 1839332, 2380312, 3678664, 5058163, 10116326, 20232652, 40465304]

約数ペア:

[(1, 40465304), (2, 20232652), (4, 10116326), (8, 5058163), (11, 3678664), (17, 2380312), (22, 1839332), (34, 1190156), (44, 919666), (68, 595078), (88, 459833), (121, 334424), (136, 297539), (187, 216392), (242, 167212), (374, 108196), (484, 83606), (748, 54098), (968, 41803), (1496, 27049), (2057, 19672), (2459, 16456), (4114, 9836), (4918, 8228)]