72853466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13309}}^1$

素因数の和:13358

約数の個数: 32

約数和(自身を含む): 137998080

約数和(自身を除く): 65144614

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 13309, 26618, 93163, 186326, 226253, 306107, 452506, 612214, 1583771, 2142749, 3167542, 4285498, 5203819, 10407638, 36426733, 72853466]

約数ペア:

[(1, 72853466), (2, 36426733), (7, 10407638), (14, 5203819), (17, 4285498), (23, 3167542), (34, 2142749), (46, 1583771), (119, 612214), (161, 452506), (238, 306107), (322, 226253), (391, 186326), (782, 93163), (2737, 26618), (5474, 13309)]