69304592

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19961}}^1$

素因数の和:20007

約数の個数: 40

約数和(自身を含む): 158418432

約数和(自身を除く): 89113840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 19961, 39922, 79844, 139727, 159688, 279454, 319376, 558908, 618791, 1117816, 1237582, 2235632, 2475164, 4331537, 4950328, 8663074, 9900656, 17326148, 34652296, 69304592]

約数ペア:

[(1, 69304592), (2, 34652296), (4, 17326148), (7, 9900656), (8, 8663074), (14, 4950328), (16, 4331537), (28, 2475164), (31, 2235632), (56, 1237582), (62, 1117816), (112, 618791), (124, 558908), (217, 319376), (248, 279454), (434, 159688), (496, 139727), (868, 79844), (1736, 39922), (3472, 19961)]