47731072

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 102620160

約数和(自身を除く): 54889088

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 523, 713, 736, 992, 1046, 1426, 1472, 1984, 2092, 2852, 2944, 3968, 4184, 5704, 8368, 11408, 12029, 16213, 16736, 22816, 24058, 32426, 33472, 45632, 48116, 64852, 66944, 91264, 96232, 129704, 192464, 259408, 372899, 384928, 518816, 745798, 769856, 1037632, 1491596, 1539712, 2075264, 2983192, 5966384, 11932768, 23865536, 47731072]

約数ペア:

[(1, 47731072), (2, 23865536), (4, 11932768), (8, 5966384), (16, 2983192), (23, 2075264), (31, 1539712), (32, 1491596), (46, 1037632), (62, 769856), (64, 745798), (92, 518816), (124, 384928), (128, 372899), (184, 259408), (248, 192464), (368, 129704), (496, 96232), (523, 91264), (713, 66944), (736, 64852), (992, 48116), (1046, 45632), (1426, 33472), (1472, 32426), (1984, 24058), (2092, 22816), (2852, 16736), (2944, 16213), (3968, 12029), (4184, 11408), (5704, 8368)]