68706912

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{23087}}^1$

素因数の和:23131

約数の個数: 48

約数和(自身を含む): 186181632

約数和(自身を除く): 117474720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 23087, 46174, 69261, 92348, 138522, 184696, 277044, 369392, 554088, 715697, 738784, 1108176, 1431394, 2147091, 2216352, 2862788, 4294182, 5725576, 8588364, 11451152, 17176728, 22902304, 34353456, 68706912]

約数ペア:

[(1, 68706912), (2, 34353456), (3, 22902304), (4, 17176728), (6, 11451152), (8, 8588364), (12, 5725576), (16, 4294182), (24, 2862788), (31, 2216352), (32, 2147091), (48, 1431394), (62, 1108176), (93, 738784), (96, 715697), (124, 554088), (186, 369392), (248, 277044), (372, 184696), (496, 138522), (744, 92348), (992, 69261), (1488, 46174), (2976, 23087)]