81370086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{4691}}^1$

素因数の和:4769

約数の個数: 48

約数和(自身を含む): 192559680

約数和(自身を除く): 111189594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1239, 2478, 2891, 4691, 5782, 8673, 9382, 14073, 17346, 28146, 32837, 65674, 98511, 197022, 229859, 276769, 459718, 553538, 689577, 830307, 1379154, 1660614, 1937383, 3874766, 5812149, 11624298, 13561681, 27123362, 40685043, 81370086]

約数ペア:

[(1, 81370086), (2, 40685043), (3, 27123362), (6, 13561681), (7, 11624298), (14, 5812149), (21, 3874766), (42, 1937383), (49, 1660614), (59, 1379154), (98, 830307), (118, 689577), (147, 553538), (177, 459718), (294, 276769), (354, 229859), (413, 197022), (826, 98511), (1239, 65674), (2478, 32837), (2891, 28146), (4691, 17346), (5782, 14073), (8673, 9382)]