72738736

素因数分解:

$2^4\times 7^2\times {\mathrm{92779}}^1$

素因数の和:92801

約数の個数: 30

約数和(自身を含む): 163942260

約数和(自身を除く): 91203524

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 92779, 185558, 371116, 649453, 742232, 1298906, 1484464, 2597812, 4546171, 5195624, 9092342, 10391248, 18184684, 36369368, 72738736]

約数ペア:

[(1, 72738736), (2, 36369368), (4, 18184684), (7, 10391248), (8, 9092342), (14, 5195624), (16, 4546171), (28, 2597812), (49, 1484464), (56, 1298906), (98, 742232), (112, 649453), (196, 371116), (392, 185558), (784, 92779)]