68950128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2351}}^1$

素因数の和:2422

約数の個数: 80

約数和(自身を含む): 195987456

約数和(自身を除く): 127037328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2351, 2444, 3666, 4702, 4888, 7053, 7332, 9404, 9776, 14106, 14664, 18808, 28212, 29328, 30563, 37616, 56424, 61126, 91689, 110497, 112848, 122252, 183378, 220994, 244504, 331491, 366756, 441988, 489008, 662982, 733512, 883976, 1325964, 1436461, 1467024, 1767952, 2651928, 2872922, 4309383, 5303856, 5745844, 8618766, 11491688, 17237532, 22983376, 34475064, 68950128]

約数ペア:

[(1, 68950128), (2, 34475064), (3, 22983376), (4, 17237532), (6, 11491688), (8, 8618766), (12, 5745844), (13, 5303856), (16, 4309383), (24, 2872922), (26, 2651928), (39, 1767952), (47, 1467024), (48, 1436461), (52, 1325964), (78, 883976), (94, 733512), (104, 662982), (141, 489008), (156, 441988), (188, 366756), (208, 331491), (282, 244504), (312, 220994), (376, 183378), (564, 122252), (611, 112848), (624, 110497), (752, 91689), (1128, 61126), (1222, 56424), (1833, 37616), (2256, 30563), (2351, 29328), (2444, 28212), (3666, 18808), (4702, 14664), (4888, 14106), (7053, 9776), (7332, 9404)]