99117228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{31891}}^1$

素因数の和:31942

約数の個数: 48

約数和(自身を含む): 271464704

約数和(自身を除く): 172347476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 31891, 63782, 95673, 127564, 191346, 223237, 382692, 446474, 669711, 892948, 1179967, 1339422, 2359934, 2678844, 3539901, 4719868, 7079802, 8259769, 14159604, 16519538, 24779307, 33039076, 49558614, 99117228]

約数ペア:

[(1, 99117228), (2, 49558614), (3, 33039076), (4, 24779307), (6, 16519538), (7, 14159604), (12, 8259769), (14, 7079802), (21, 4719868), (28, 3539901), (37, 2678844), (42, 2359934), (74, 1339422), (84, 1179967), (111, 892948), (148, 669711), (222, 446474), (259, 382692), (444, 223237), (518, 191346), (777, 127564), (1036, 95673), (1554, 63782), (3108, 31891)]