71228484

素因数分解:

$2^2\times 3^4\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1358

約数の個数: 60

約数和(自身を含む): 187342848

約数和(自身を除く): 116114364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 191, 324, 382, 573, 764, 1146, 1151, 1719, 2292, 2302, 3438, 3453, 4604, 5157, 6876, 6906, 10314, 10359, 13812, 15471, 20628, 20718, 30942, 31077, 41436, 61884, 62154, 93231, 124308, 186462, 219841, 372924, 439682, 659523, 879364, 1319046, 1978569, 2638092, 3957138, 5935707, 7914276, 11871414, 17807121, 23742828, 35614242, 71228484]

約数ペア:

[(1, 71228484), (2, 35614242), (3, 23742828), (4, 17807121), (6, 11871414), (9, 7914276), (12, 5935707), (18, 3957138), (27, 2638092), (36, 1978569), (54, 1319046), (81, 879364), (108, 659523), (162, 439682), (191, 372924), (324, 219841), (382, 186462), (573, 124308), (764, 93231), (1146, 62154), (1151, 61884), (1719, 41436), (2292, 31077), (2302, 30942), (3438, 20718), (3453, 20628), (4604, 15471), (5157, 13812), (6876, 10359), (6906, 10314)]