17080981524

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193741}}^1$

素因数の和:193861

約数の個数: 72

約数和(自身を含む): 45134136320

約数和(自身を除く): 28053154796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 948, 1116, 1422, 2449, 2844, 4898, 7347, 9796, 14694, 22041, 29388, 44082, 88164, 193741, 387482, 581223, 774964, 1162446, 1743669, 2324892, 3487338, 6005971, 6974676, 12011942, 15305539, 18017913, 24023884, 30611078, 36035826, 45916617, 54053739, 61222156, 72071652, 91833234, 108107478, 137749851, 183666468, 216214956, 275499702, 474471709, 550999404, 948943418, 1423415127, 1897886836, 2846830254, 4270245381, 5693660508, 8540490762, 17080981524]

約数ペア:

[(1, 17080981524), (2, 8540490762), (3, 5693660508), (4, 4270245381), (6, 2846830254), (9, 1897886836), (12, 1423415127), (18, 948943418), (31, 550999404), (36, 474471709), (62, 275499702), (79, 216214956), (93, 183666468), (124, 137749851), (158, 108107478), (186, 91833234), (237, 72071652), (279, 61222156), (316, 54053739), (372, 45916617), (474, 36035826), (558, 30611078), (711, 24023884), (948, 18017913), (1116, 15305539), (1422, 12011942), (2449, 6974676), (2844, 6005971), (4898, 3487338), (7347, 2324892), (9796, 1743669), (14694, 1162446), (22041, 774964), (29388, 581223), (44082, 387482), (88164, 193741)]