64118112

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 178536960

約数和(自身を除く): 114418848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 71, 92, 96, 138, 142, 184, 213, 276, 284, 368, 409, 426, 552, 568, 736, 818, 852, 1104, 1136, 1227, 1633, 1636, 1704, 2208, 2272, 2454, 3266, 3272, 3408, 4899, 4908, 6532, 6544, 6816, 9407, 9798, 9816, 13064, 13088, 18814, 19596, 19632, 26128, 28221, 29039, 37628, 39192, 39264, 52256, 56442, 58078, 75256, 78384, 87117, 112884, 116156, 150512, 156768, 174234, 225768, 232312, 301024, 348468, 451536, 464624, 667897, 696936, 903072, 929248, 1335794, 1393872, 2003691, 2671588, 2787744, 4007382, 5343176, 8014764, 10686352, 16029528, 21372704, 32059056, 64118112]

約数ペア:

[(1, 64118112), (2, 32059056), (3, 21372704), (4, 16029528), (6, 10686352), (8, 8014764), (12, 5343176), (16, 4007382), (23, 2787744), (24, 2671588), (32, 2003691), (46, 1393872), (48, 1335794), (69, 929248), (71, 903072), (92, 696936), (96, 667897), (138, 464624), (142, 451536), (184, 348468), (213, 301024), (276, 232312), (284, 225768), (368, 174234), (409, 156768), (426, 150512), (552, 116156), (568, 112884), (736, 87117), (818, 78384), (852, 75256), (1104, 58078), (1136, 56442), (1227, 52256), (1633, 39264), (1636, 39192), (1704, 37628), (2208, 29039), (2272, 28221), (2454, 26128), (3266, 19632), (3272, 19596), (3408, 18814), (4899, 13088), (4908, 13064), (6532, 9816), (6544, 9798), (6816, 9407)]