82433428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:901

約数の個数: 72

約数和(自身を含む): 187689600

約数和(自身を除く): 105256172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 121, 154, 203, 242, 308, 319, 406, 484, 638, 812, 839, 847, 1276, 1678, 1694, 2233, 3356, 3388, 3509, 4466, 5873, 7018, 8932, 9229, 11746, 14036, 18458, 23492, 24331, 24563, 36916, 48662, 49126, 64603, 97324, 98252, 101519, 129206, 170317, 203038, 258412, 267641, 340634, 406076, 535282, 681268, 710633, 1070564, 1421266, 1873487, 2842532, 2944051, 3746974, 5888102, 7493948, 11776204, 20608357, 41216714, 82433428]

約数ペア:

[(1, 82433428), (2, 41216714), (4, 20608357), (7, 11776204), (11, 7493948), (14, 5888102), (22, 3746974), (28, 2944051), (29, 2842532), (44, 1873487), (58, 1421266), (77, 1070564), (116, 710633), (121, 681268), (154, 535282), (203, 406076), (242, 340634), (308, 267641), (319, 258412), (406, 203038), (484, 170317), (638, 129206), (812, 101519), (839, 98252), (847, 97324), (1276, 64603), (1678, 49126), (1694, 48662), (2233, 36916), (3356, 24563), (3388, 24331), (3509, 23492), (4466, 18458), (5873, 14036), (7018, 11746), (8932, 9229)]