73913476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 160030080

約数和(自身を除く): 86116604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 251, 364, 502, 809, 1004, 1618, 1757, 3236, 3263, 3514, 5663, 6526, 7028, 10517, 11326, 13052, 21034, 22652, 22841, 42068, 45682, 73619, 91364, 147238, 203059, 294476, 406118, 812236, 1421413, 2639767, 2842826, 5279534, 5685652, 10559068, 18478369, 36956738, 73913476]

約数ペア:

[(1, 73913476), (2, 36956738), (4, 18478369), (7, 10559068), (13, 5685652), (14, 5279534), (26, 2842826), (28, 2639767), (52, 1421413), (91, 812236), (182, 406118), (251, 294476), (364, 203059), (502, 147238), (809, 91364), (1004, 73619), (1618, 45682), (1757, 42068), (3236, 22841), (3263, 22652), (3514, 21034), (5663, 13052), (6526, 11326), (7028, 10517)]