61753528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 127526400

約数和(自身を除く): 65772872

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 71, 92, 116, 142, 163, 184, 232, 284, 326, 568, 652, 667, 1304, 1334, 1633, 2059, 2668, 3266, 3749, 4118, 4727, 5336, 6532, 7498, 8236, 9454, 11573, 13064, 14996, 16472, 18908, 23146, 29992, 37816, 46292, 47357, 92584, 94714, 108721, 189428, 217442, 266179, 335617, 378856, 434884, 532358, 671234, 869768, 1064716, 1342468, 2129432, 2684936, 7719191, 15438382, 30876764, 61753528]

約数ペア:

[(1, 61753528), (2, 30876764), (4, 15438382), (8, 7719191), (23, 2684936), (29, 2129432), (46, 1342468), (58, 1064716), (71, 869768), (92, 671234), (116, 532358), (142, 434884), (163, 378856), (184, 335617), (232, 266179), (284, 217442), (326, 189428), (568, 108721), (652, 94714), (667, 92584), (1304, 47357), (1334, 46292), (1633, 37816), (2059, 29992), (2668, 23146), (3266, 18908), (3749, 16472), (4118, 14996), (4727, 13064), (5336, 11573), (6532, 9454), (7498, 8236)]