69180776

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 157248000

約数和(自身を除く): 88067224

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 56, 58, 82, 116, 164, 203, 232, 287, 328, 406, 574, 812, 1039, 1148, 1189, 1624, 2078, 2296, 2378, 4156, 4756, 7273, 8312, 8323, 9512, 14546, 16646, 29092, 30131, 33292, 42599, 58184, 60262, 66584, 85198, 120524, 170396, 210917, 241048, 298193, 340792, 421834, 596386, 843668, 1192772, 1235371, 1687336, 2385544, 2470742, 4941484, 8647597, 9882968, 17295194, 34590388, 69180776]

約数ペア:

[(1, 69180776), (2, 34590388), (4, 17295194), (7, 9882968), (8, 8647597), (14, 4941484), (28, 2470742), (29, 2385544), (41, 1687336), (56, 1235371), (58, 1192772), (82, 843668), (116, 596386), (164, 421834), (203, 340792), (232, 298193), (287, 241048), (328, 210917), (406, 170396), (574, 120524), (812, 85198), (1039, 66584), (1148, 60262), (1189, 58184), (1624, 42599), (2078, 33292), (2296, 30131), (2378, 29092), (4156, 16646), (4756, 14546), (7273, 9512), (8312, 8323)]