33139868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 64512000

約数和(自身を除く): 31372132

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 79, 124, 158, 199, 316, 398, 527, 796, 1054, 1343, 2108, 2449, 2686, 3383, 4898, 5372, 6169, 6766, 9796, 12338, 13532, 15721, 24676, 31442, 41633, 62884, 83266, 104873, 166532, 209746, 267257, 419492, 487351, 534514, 974702, 1069028, 1949404, 8284967, 16569934, 33139868]

約数ペア:

[(1, 33139868), (2, 16569934), (4, 8284967), (17, 1949404), (31, 1069028), (34, 974702), (62, 534514), (68, 487351), (79, 419492), (124, 267257), (158, 209746), (199, 166532), (316, 104873), (398, 83266), (527, 62884), (796, 41633), (1054, 31442), (1343, 24676), (2108, 15721), (2449, 13532), (2686, 12338), (3383, 9796), (4898, 6766), (5372, 6169)]