27155314732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{374887}}^1$

素因数の和:375110

約数の個数: 48

約数和(自身を含む): 58782438400

約数和(自身を除く): 31627123668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 796, 1393, 2587, 2786, 5174, 5572, 10348, 18109, 36218, 72436, 374887, 749774, 1499548, 2624209, 4873531, 5248418, 9747062, 10496836, 19494124, 34114717, 68229434, 74602513, 136458868, 149205026, 298410052, 522217591, 969832669, 1044435182, 1939665338, 2088870364, 3879330676, 6788828683, 13577657366, 27155314732]

約数ペア:

[(1, 27155314732), (2, 13577657366), (4, 6788828683), (7, 3879330676), (13, 2088870364), (14, 1939665338), (26, 1044435182), (28, 969832669), (52, 522217591), (91, 298410052), (182, 149205026), (199, 136458868), (364, 74602513), (398, 68229434), (796, 34114717), (1393, 19494124), (2587, 10496836), (2786, 9747062), (5174, 5248418), (5572, 4873531), (10348, 2624209), (18109, 1499548), (36218, 749774), (72436, 374887)]