74860926

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2861}}^1$

素因数の和:2969

約数の個数: 48

約数和(自身を含む): 176184720

約数和(自身を除く): 101323794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1869, 2861, 3738, 4361, 5722, 8583, 8722, 13083, 17166, 20027, 26166, 40054, 60081, 120162, 140189, 254629, 280378, 420567, 509258, 763887, 841134, 1527774, 1782403, 3564806, 5347209, 10694418, 12476821, 24953642, 37430463, 74860926]

約数ペア:

[(1, 74860926), (2, 37430463), (3, 24953642), (6, 12476821), (7, 10694418), (14, 5347209), (21, 3564806), (42, 1782403), (49, 1527774), (89, 841134), (98, 763887), (147, 509258), (178, 420567), (267, 280378), (294, 254629), (534, 140189), (623, 120162), (1246, 60081), (1869, 40054), (2861, 26166), (3738, 20027), (4361, 17166), (5722, 13083), (8583, 8722)]