89778672

素因数分解:

$2^4\times 3^3\times {\mathrm{207821}}^1$

素因数の和:207838

約数の個数: 40

約数和(自身を含む): 257699280

約数和(自身を除く): 167920608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 207821, 415642, 623463, 831284, 1246926, 1662568, 1870389, 2493852, 3325136, 3740778, 4987704, 5611167, 7481556, 9975408, 11222334, 14963112, 22444668, 29926224, 44889336, 89778672]

約数ペア:

[(1, 89778672), (2, 44889336), (3, 29926224), (4, 22444668), (6, 14963112), (8, 11222334), (9, 9975408), (12, 7481556), (16, 5611167), (18, 4987704), (24, 3740778), (27, 3325136), (36, 2493852), (48, 1870389), (54, 1662568), (72, 1246926), (108, 831284), (144, 623463), (216, 415642), (432, 207821)]