836655144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{5147}}^1$

素因数の和:5690

約数の個数: 64

約数和(自身を含む): 2257295040

約数和(自身を除く): 1420639896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 521, 1042, 1563, 2084, 3126, 4168, 5147, 6252, 6773, 10294, 12504, 13546, 15441, 20319, 20588, 27092, 30882, 40638, 41176, 54184, 61764, 66911, 81276, 123528, 133822, 162552, 200733, 267644, 401466, 535288, 802932, 1605864, 2681587, 5363174, 8044761, 10726348, 16089522, 21452696, 32179044, 34860631, 64358088, 69721262, 104581893, 139442524, 209163786, 278885048, 418327572, 836655144]

約数ペア:

[(1, 836655144), (2, 418327572), (3, 278885048), (4, 209163786), (6, 139442524), (8, 104581893), (12, 69721262), (13, 64358088), (24, 34860631), (26, 32179044), (39, 21452696), (52, 16089522), (78, 10726348), (104, 8044761), (156, 5363174), (312, 2681587), (521, 1605864), (1042, 802932), (1563, 535288), (2084, 401466), (3126, 267644), (4168, 200733), (5147, 162552), (6252, 133822), (6773, 123528), (10294, 81276), (12504, 66911), (13546, 61764), (15441, 54184), (20319, 41176), (20588, 40638), (27092, 30882)]