73913350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{947}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 157989888

約数和(自身を除く): 84076538

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 223, 350, 446, 947, 1115, 1561, 1894, 2230, 3122, 4735, 5575, 6629, 7805, 9470, 11150, 13258, 15610, 23675, 33145, 39025, 47350, 66290, 78050, 165725, 211181, 331450, 422362, 1055905, 1478267, 2111810, 2956534, 5279525, 7391335, 10559050, 14782670, 36956675, 73913350]

約数ペア:

[(1, 73913350), (2, 36956675), (5, 14782670), (7, 10559050), (10, 7391335), (14, 5279525), (25, 2956534), (35, 2111810), (50, 1478267), (70, 1055905), (175, 422362), (223, 331450), (350, 211181), (446, 165725), (947, 78050), (1115, 66290), (1561, 47350), (1894, 39025), (2230, 33145), (3122, 23675), (4735, 15610), (5575, 13258), (6629, 11150), (7805, 9470)]