89063968

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:822

約数の個数: 72

約数和(自身を含む): 206841600

約数和(自身を除く): 117777632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 98, 112, 158, 196, 224, 316, 392, 553, 632, 719, 784, 1106, 1264, 1438, 1568, 2212, 2528, 2876, 3871, 4424, 5033, 5752, 7742, 8848, 10066, 11504, 15484, 17696, 20132, 23008, 30968, 35231, 40264, 56801, 61936, 70462, 80528, 113602, 123872, 140924, 161056, 227204, 281848, 397607, 454408, 563696, 795214, 908816, 1127392, 1590428, 1817632, 2783249, 3180856, 5566498, 6361712, 11132996, 12723424, 22265992, 44531984, 89063968]

約数ペア:

[(1, 89063968), (2, 44531984), (4, 22265992), (7, 12723424), (8, 11132996), (14, 6361712), (16, 5566498), (28, 3180856), (32, 2783249), (49, 1817632), (56, 1590428), (79, 1127392), (98, 908816), (112, 795214), (158, 563696), (196, 454408), (224, 397607), (316, 281848), (392, 227204), (553, 161056), (632, 140924), (719, 123872), (784, 113602), (1106, 80528), (1264, 70462), (1438, 61936), (1568, 56801), (2212, 40264), (2528, 35231), (2876, 30968), (3871, 23008), (4424, 20132), (5033, 17696), (5752, 15484), (7742, 11504), (8848, 10066)]