18506682096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2394757}}^1$

素因数の和:2394798

約数の個数: 80

約数和(自身を含む): 57014398464

約数和(自身を除く): 38507716368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 2394757, 4789514, 7184271, 9579028, 14368542, 16763299, 19158056, 28737084, 33526598, 38316112, 50289897, 55079411, 57474168, 67053196, 100579794, 110158822, 114948336, 134106392, 165238233, 201159588, 220317644, 268212784, 330476466, 385555877, 402319176, 440635288, 660952932, 771111754, 804638352, 881270576, 1156667631, 1321905864, 1542223508, 2313335262, 2643811728, 3084447016, 4626670524, 6168894032, 9253341048, 18506682096]

約数ペア:

[(1, 18506682096), (2, 9253341048), (3, 6168894032), (4, 4626670524), (6, 3084447016), (7, 2643811728), (8, 2313335262), (12, 1542223508), (14, 1321905864), (16, 1156667631), (21, 881270576), (23, 804638352), (24, 771111754), (28, 660952932), (42, 440635288), (46, 402319176), (48, 385555877), (56, 330476466), (69, 268212784), (84, 220317644), (92, 201159588), (112, 165238233), (138, 134106392), (161, 114948336), (168, 110158822), (184, 100579794), (276, 67053196), (322, 57474168), (336, 55079411), (368, 50289897), (483, 38316112), (552, 33526598), (644, 28737084), (966, 19158056), (1104, 16763299), (1288, 14368542), (1932, 9579028), (2576, 7184271), (3864, 4789514), (7728, 2394757)]