70104916

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 145635840

約数和(自身を除く): 75530924

約数列:

[1, 2, 4, 7, 14, 28, 41, 79, 82, 158, 164, 287, 316, 553, 574, 773, 1106, 1148, 1546, 2212, 3092, 3239, 5411, 6478, 10822, 12956, 21644, 22673, 31693, 45346, 61067, 63386, 90692, 122134, 126772, 221851, 244268, 427469, 443702, 854938, 887404, 1709876, 2503747, 5007494, 10014988, 17526229, 35052458, 70104916]

約数ペア:

[(1, 70104916), (2, 35052458), (4, 17526229), (7, 10014988), (14, 5007494), (28, 2503747), (41, 1709876), (79, 887404), (82, 854938), (158, 443702), (164, 427469), (287, 244268), (316, 221851), (553, 126772), (574, 122134), (773, 90692), (1106, 63386), (1148, 61067), (1546, 45346), (2212, 31693), (3092, 22673), (3239, 21644), (5411, 12956), (6478, 10822)]