69552730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 146966400

約数和(自身を除く): 77413670

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 95, 130, 145, 190, 247, 290, 377, 494, 551, 754, 971, 1102, 1235, 1885, 1942, 2470, 2755, 3770, 4855, 5510, 7163, 9710, 12623, 14326, 18449, 25246, 28159, 35815, 36898, 56318, 63115, 71630, 92245, 126230, 140795, 184490, 239837, 281590, 366067, 479674, 535021, 732134, 1070042, 1199185, 1830335, 2398370, 2675105, 3660670, 5350210, 6955273, 13910546, 34776365, 69552730]

約数ペア:

[(1, 69552730), (2, 34776365), (5, 13910546), (10, 6955273), (13, 5350210), (19, 3660670), (26, 2675105), (29, 2398370), (38, 1830335), (58, 1199185), (65, 1070042), (95, 732134), (130, 535021), (145, 479674), (190, 366067), (247, 281590), (290, 239837), (377, 184490), (494, 140795), (551, 126230), (754, 92245), (971, 71630), (1102, 63115), (1235, 56318), (1885, 36898), (1942, 35815), (2470, 28159), (2755, 25246), (3770, 18449), (4855, 14326), (5510, 12623), (7163, 9710)]