89269908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81749}}^1$

素因数の和:81776

約数の個数: 48

約数和(自身を含む): 256368000

約数和(自身を除く): 167098092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 81749, 163498, 245247, 326996, 490494, 572243, 980988, 1062737, 1144486, 1716729, 2125474, 2288972, 3188211, 3433458, 4250948, 6376422, 6866916, 7439159, 12752844, 14878318, 22317477, 29756636, 44634954, 89269908]

約数ペア:

[(1, 89269908), (2, 44634954), (3, 29756636), (4, 22317477), (6, 14878318), (7, 12752844), (12, 7439159), (13, 6866916), (14, 6376422), (21, 4250948), (26, 3433458), (28, 3188211), (39, 2288972), (42, 2125474), (52, 1716729), (78, 1144486), (84, 1062737), (91, 980988), (156, 572243), (182, 490494), (273, 326996), (364, 245247), (546, 163498), (1092, 81749)]