87569792

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 186537600

約数和(自身を除く): 98967808

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 464, 496, 761, 899, 928, 992, 1522, 1798, 1856, 1984, 3044, 3596, 3712, 3968, 6088, 7192, 12176, 14384, 22069, 23591, 24352, 28768, 44138, 47182, 48704, 57536, 88276, 94364, 97408, 115072, 176552, 188728, 353104, 377456, 684139, 706208, 754912, 1368278, 1412416, 1509824, 2736556, 2824832, 3019648, 5473112, 10946224, 21892448, 43784896, 87569792]

約数ペア:

[(1, 87569792), (2, 43784896), (4, 21892448), (8, 10946224), (16, 5473112), (29, 3019648), (31, 2824832), (32, 2736556), (58, 1509824), (62, 1412416), (64, 1368278), (116, 754912), (124, 706208), (128, 684139), (232, 377456), (248, 353104), (464, 188728), (496, 176552), (761, 115072), (899, 97408), (928, 94364), (992, 88276), (1522, 57536), (1798, 48704), (1856, 47182), (1984, 44138), (3044, 28768), (3596, 24352), (3712, 23591), (3968, 22069), (6088, 14384), (7192, 12176)]