68513632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3299}}^1$

素因数の和:3379

約数の個数: 48

約数和(自身を含む): 149688000

約数和(自身を除く): 81174368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 3299, 5192, 6598, 10384, 13196, 20768, 26392, 36289, 52784, 72578, 105568, 145156, 194641, 290312, 389282, 580624, 778564, 1161248, 1557128, 2141051, 3114256, 4282102, 6228512, 8564204, 17128408, 34256816, 68513632]

約数ペア:

[(1, 68513632), (2, 34256816), (4, 17128408), (8, 8564204), (11, 6228512), (16, 4282102), (22, 3114256), (32, 2141051), (44, 1557128), (59, 1161248), (88, 778564), (118, 580624), (176, 389282), (236, 290312), (352, 194641), (472, 145156), (649, 105568), (944, 72578), (1298, 52784), (1888, 36289), (2596, 26392), (3299, 20768), (5192, 13196), (6598, 10384)]