61013624

素因数分解:

$2^3\times 7^2\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 133769880

約数和(自身を除く): 72756256

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 317, 392, 491, 634, 982, 1268, 1964, 2219, 2536, 3437, 3928, 4438, 6874, 8876, 13748, 15533, 17752, 24059, 27496, 31066, 48118, 62132, 96236, 124264, 155647, 192472, 311294, 622588, 1089529, 1245176, 2179058, 4358116, 7626703, 8716232, 15253406, 30506812, 61013624]

約数ペア:

[(1, 61013624), (2, 30506812), (4, 15253406), (7, 8716232), (8, 7626703), (14, 4358116), (28, 2179058), (49, 1245176), (56, 1089529), (98, 622588), (196, 311294), (317, 192472), (392, 155647), (491, 124264), (634, 96236), (982, 62132), (1268, 48118), (1964, 31066), (2219, 27496), (2536, 24059), (3437, 17752), (3928, 15533), (4438, 13748), (6874, 8876)]