65574796

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2437}}^1$

素因数の和:2510

約数の個数: 36

約数和(自身を含む): 135572304

約数和(自身を除く): 69997508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 2437, 3844, 4874, 6727, 9748, 13454, 17059, 26908, 34118, 68236, 75547, 151094, 302188, 528829, 1057658, 2115316, 2341957, 4683914, 9367828, 16393699, 32787398, 65574796]

約数ペア:

[(1, 65574796), (2, 32787398), (4, 16393699), (7, 9367828), (14, 4683914), (28, 2341957), (31, 2115316), (62, 1057658), (124, 528829), (217, 302188), (434, 151094), (868, 75547), (961, 68236), (1922, 34118), (2437, 26908), (3844, 17059), (4874, 13454), (6727, 9748)]