80636136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5393}}^1$

素因数の和:5498

約数の個数: 64

約数和(自身を含む): 233020800

約数和(自身を除く): 152384664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 5393, 7476, 10786, 14952, 16179, 21572, 32358, 37751, 43144, 64716, 75502, 113253, 129432, 151004, 226506, 302008, 453012, 479977, 906024, 959954, 1439931, 1919908, 2879862, 3359839, 3839816, 5759724, 6719678, 10079517, 11519448, 13439356, 20159034, 26878712, 40318068, 80636136]

約数ペア:

[(1, 80636136), (2, 40318068), (3, 26878712), (4, 20159034), (6, 13439356), (7, 11519448), (8, 10079517), (12, 6719678), (14, 5759724), (21, 3839816), (24, 3359839), (28, 2879862), (42, 1919908), (56, 1439931), (84, 959954), (89, 906024), (168, 479977), (178, 453012), (267, 302008), (356, 226506), (534, 151004), (623, 129432), (712, 113253), (1068, 75502), (1246, 64716), (1869, 43144), (2136, 37751), (2492, 32358), (3738, 21572), (4984, 16179), (5393, 14952), (7476, 10786)]