79144496

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{55579}}^1$

素因数の和:55676

約数の個数: 20

約数和(自身を含む): 155068200

約数和(自身を除く): 75923704

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 55579, 111158, 222316, 444632, 889264, 4946531, 9893062, 19786124, 39572248, 79144496]

約数ペア:

[(1, 79144496), (2, 39572248), (4, 19786124), (8, 9893062), (16, 4946531), (89, 889264), (178, 444632), (356, 222316), (712, 111158), (1424, 55579)]