64907856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34673}}^1$

素因数の和:34700

約数の個数: 60

約数和(自身を含む): 195630708

約数和(自身を除く): 130722852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 34673, 69346, 104019, 138692, 208038, 277384, 312057, 416076, 450749, 554768, 624114, 832152, 901498, 1248228, 1352247, 1664304, 1802996, 2496456, 2704494, 3605992, 4056741, 4992912, 5408988, 7211984, 8113482, 10817976, 16226964, 21635952, 32453928, 64907856]

約数ペア:

[(1, 64907856), (2, 32453928), (3, 21635952), (4, 16226964), (6, 10817976), (8, 8113482), (9, 7211984), (12, 5408988), (13, 4992912), (16, 4056741), (18, 3605992), (24, 2704494), (26, 2496456), (36, 1802996), (39, 1664304), (48, 1352247), (52, 1248228), (72, 901498), (78, 832152), (104, 624114), (117, 554768), (144, 450749), (156, 416076), (208, 312057), (234, 277384), (312, 208038), (468, 138692), (624, 104019), (936, 69346), (1872, 34673)]