121891584

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3753

約数の個数: 72

約数和(自身を含む): 332043712

約数和(自身を除く): 210152128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 3691, 4128, 5504, 7382, 8256, 11008, 11073, 14764, 16512, 22146, 29528, 33024, 44292, 59056, 88584, 118112, 158713, 177168, 236224, 317426, 354336, 472448, 476139, 634852, 708672, 944896, 952278, 1269704, 1417344, 1904556, 2539408, 2834688, 3809112, 5078816, 7618224, 10157632, 15236448, 20315264, 30472896, 40630528, 60945792, 121891584]

約数ペア:

[(1, 121891584), (2, 60945792), (3, 40630528), (4, 30472896), (6, 20315264), (8, 15236448), (12, 10157632), (16, 7618224), (24, 5078816), (32, 3809112), (43, 2834688), (48, 2539408), (64, 1904556), (86, 1417344), (96, 1269704), (128, 952278), (129, 944896), (172, 708672), (192, 634852), (256, 476139), (258, 472448), (344, 354336), (384, 317426), (516, 236224), (688, 177168), (768, 158713), (1032, 118112), (1376, 88584), (2064, 59056), (2752, 44292), (3691, 33024), (4128, 29528), (5504, 22146), (7382, 16512), (8256, 14764), (11008, 11073)]