72826742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 120022560

約数和(自身を除く): 47195818

約数列:

[1, 2, 17, 34, 41, 82, 89, 178, 587, 697, 1174, 1394, 1513, 3026, 3649, 7298, 9979, 19958, 24067, 48134, 52243, 62033, 104486, 124066, 409139, 818278, 888131, 1776262, 2141963, 4283926, 36413371, 72826742]

約数ペア:

[(1, 72826742), (2, 36413371), (17, 4283926), (34, 2141963), (41, 1776262), (82, 888131), (89, 818278), (178, 409139), (587, 124066), (697, 104486), (1174, 62033), (1394, 52243), (1513, 48134), (3026, 24067), (3649, 19958), (7298, 9979)]