79428448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 103463072

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 44, 58, 62, 88, 116, 124, 176, 232, 248, 251, 319, 341, 352, 464, 496, 502, 638, 682, 899, 928, 992, 1004, 1276, 1364, 1798, 2008, 2552, 2728, 2761, 3596, 4016, 5104, 5456, 5522, 7192, 7279, 7781, 8032, 9889, 10208, 10912, 11044, 14384, 14558, 15562, 19778, 22088, 28768, 29116, 31124, 39556, 44176, 58232, 62248, 79112, 80069, 85591, 88352, 116464, 124496, 158224, 160138, 171182, 225649, 232928, 248992, 316448, 320276, 342364, 451298, 640552, 684728, 902596, 1281104, 1369456, 1805192, 2482139, 2562208, 2738912, 3610384, 4964278, 7220768, 9928556, 19857112, 39714224, 79428448]

約数ペア:

[(1, 79428448), (2, 39714224), (4, 19857112), (8, 9928556), (11, 7220768), (16, 4964278), (22, 3610384), (29, 2738912), (31, 2562208), (32, 2482139), (44, 1805192), (58, 1369456), (62, 1281104), (88, 902596), (116, 684728), (124, 640552), (176, 451298), (232, 342364), (248, 320276), (251, 316448), (319, 248992), (341, 232928), (352, 225649), (464, 171182), (496, 160138), (502, 158224), (638, 124496), (682, 116464), (899, 88352), (928, 85591), (992, 80069), (1004, 79112), (1276, 62248), (1364, 58232), (1798, 44176), (2008, 39556), (2552, 31124), (2728, 29116), (2761, 28768), (3596, 22088), (4016, 19778), (5104, 15562), (5456, 14558), (5522, 14384), (7192, 11044), (7279, 10912), (7781, 10208), (8032, 9889)]