68524442

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 55580518

約数列:

[1, 2, 7, 14, 49, 53, 79, 98, 106, 158, 167, 334, 371, 553, 742, 1106, 1169, 2338, 2597, 3871, 4187, 5194, 7742, 8183, 8374, 8851, 13193, 16366, 17702, 26386, 29309, 58618, 61957, 92351, 123914, 184702, 205163, 410326, 433699, 646457, 699229, 867398, 1292914, 1398458, 4894603, 9789206, 34262221, 68524442]

約数ペア:

[(1, 68524442), (2, 34262221), (7, 9789206), (14, 4894603), (49, 1398458), (53, 1292914), (79, 867398), (98, 699229), (106, 646457), (158, 433699), (167, 410326), (334, 205163), (371, 184702), (553, 123914), (742, 92351), (1106, 61957), (1169, 58618), (2338, 29309), (2597, 26386), (3871, 17702), (4187, 16366), (5194, 13193), (7742, 8851), (8183, 8374)]