19792632

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 32738568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 719, 744, 888, 1147, 1438, 2157, 2294, 2876, 3441, 4314, 4588, 5752, 6882, 8628, 9176, 13764, 17256, 22289, 26603, 27528, 44578, 53206, 66867, 79809, 89156, 106412, 133734, 159618, 178312, 212824, 267468, 319236, 534936, 638472, 824693, 1649386, 2474079, 3298772, 4948158, 6597544, 9896316, 19792632]

約数ペア:

[(1, 19792632), (2, 9896316), (3, 6597544), (4, 4948158), (6, 3298772), (8, 2474079), (12, 1649386), (24, 824693), (31, 638472), (37, 534936), (62, 319236), (74, 267468), (93, 212824), (111, 178312), (124, 159618), (148, 133734), (186, 106412), (222, 89156), (248, 79809), (296, 66867), (372, 53206), (444, 44578), (719, 27528), (744, 26603), (888, 22289), (1147, 17256), (1438, 13764), (2157, 9176), (2294, 8628), (2876, 6882), (3441, 5752), (4314, 4588)]