68135384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^2$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 139136400

約数和(自身を除く): 71001016

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 113, 116, 184, 226, 232, 452, 667, 904, 1334, 2599, 2668, 3277, 5198, 5336, 6554, 10396, 12769, 13108, 20792, 25538, 26216, 51076, 75371, 102152, 150742, 293687, 301484, 370301, 587374, 602968, 740602, 1174748, 1481204, 2349496, 2962408, 8516923, 17033846, 34067692, 68135384]

約数ペア:

[(1, 68135384), (2, 34067692), (4, 17033846), (8, 8516923), (23, 2962408), (29, 2349496), (46, 1481204), (58, 1174748), (92, 740602), (113, 602968), (116, 587374), (184, 370301), (226, 301484), (232, 293687), (452, 150742), (667, 102152), (904, 75371), (1334, 51076), (2599, 26216), (2668, 25538), (3277, 20792), (5198, 13108), (5336, 12769), (6554, 10396)]