85320456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4483}}^1$

素因数の和:4566

約数の個数: 64

約数和(自身を含む): 233526720

約数和(自身を除く): 148206264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4483, 4758, 6344, 8966, 9516, 13449, 17932, 19032, 26898, 35864, 53796, 58279, 107592, 116558, 174837, 233116, 273463, 349674, 466232, 546926, 699348, 820389, 1093852, 1398696, 1640778, 2187704, 3281556, 3555019, 6563112, 7110038, 10665057, 14220076, 21330114, 28440152, 42660228, 85320456]

約数ペア:

[(1, 85320456), (2, 42660228), (3, 28440152), (4, 21330114), (6, 14220076), (8, 10665057), (12, 7110038), (13, 6563112), (24, 3555019), (26, 3281556), (39, 2187704), (52, 1640778), (61, 1398696), (78, 1093852), (104, 820389), (122, 699348), (156, 546926), (183, 466232), (244, 349674), (312, 273463), (366, 233116), (488, 174837), (732, 116558), (793, 107592), (1464, 58279), (1586, 53796), (2379, 35864), (3172, 26898), (4483, 19032), (4758, 17932), (6344, 13449), (8966, 9516)]