29443428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1$

素因数の和:3817

約数の個数: 72

約数和(自身を含む): 87825920

約数和(自身を除く): 58382492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3769, 3906, 7538, 7812, 11307, 15076, 22614, 26383, 33921, 45228, 52766, 67842, 79149, 105532, 116839, 135684, 158298, 233678, 237447, 316596, 350517, 467356, 474894, 701034, 817873, 949788, 1051551, 1402068, 1635746, 2103102, 2453619, 3271492, 4206204, 4907238, 7360857, 9814476, 14721714, 29443428]

約数ペア:

[(1, 29443428), (2, 14721714), (3, 9814476), (4, 7360857), (6, 4907238), (7, 4206204), (9, 3271492), (12, 2453619), (14, 2103102), (18, 1635746), (21, 1402068), (28, 1051551), (31, 949788), (36, 817873), (42, 701034), (62, 474894), (63, 467356), (84, 350517), (93, 316596), (124, 237447), (126, 233678), (186, 158298), (217, 135684), (252, 116839), (279, 105532), (372, 79149), (434, 67842), (558, 52766), (651, 45228), (868, 33921), (1116, 26383), (1302, 22614), (1953, 15076), (2604, 11307), (3769, 7812), (3906, 7538)]