42998904

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15313}}^1$

素因数の和:15341

約数の個数: 64

約数和(自身を含む): 128637600

約数和(自身を除く): 85638696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 15313, 30626, 45939, 61252, 91878, 122504, 137817, 183756, 199069, 275634, 367512, 398138, 413451, 551268, 597207, 796276, 826902, 1102536, 1194414, 1592552, 1653804, 1791621, 2388828, 3307608, 3583242, 4777656, 5374863, 7166484, 10749726, 14332968, 21499452, 42998904]

約数ペア:

[(1, 42998904), (2, 21499452), (3, 14332968), (4, 10749726), (6, 7166484), (8, 5374863), (9, 4777656), (12, 3583242), (13, 3307608), (18, 2388828), (24, 1791621), (26, 1653804), (27, 1592552), (36, 1194414), (39, 1102536), (52, 826902), (54, 796276), (72, 597207), (78, 551268), (104, 413451), (108, 398138), (117, 367512), (156, 275634), (216, 199069), (234, 183756), (312, 137817), (351, 122504), (468, 91878), (702, 61252), (936, 45939), (1404, 30626), (2808, 15313)]