15677759508

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1\times {\mathrm{19949}}^1$

素因数の和:20864

約数の個数: 48

約数和(自身を含む): 37091040000

約数和(自身を除く): 21413280492

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 829, 948, 1658, 2487, 3316, 4974, 9948, 19949, 39898, 59847, 65491, 79796, 119694, 130982, 196473, 239388, 261964, 392946, 785892, 1575971, 3151942, 4727913, 6303884, 9455826, 16537721, 18911652, 33075442, 49613163, 66150884, 99226326, 198452652, 1306479959, 2612959918, 3919439877, 5225919836, 7838879754, 15677759508]

約数ペア:

[(1, 15677759508), (2, 7838879754), (3, 5225919836), (4, 3919439877), (6, 2612959918), (12, 1306479959), (79, 198452652), (158, 99226326), (237, 66150884), (316, 49613163), (474, 33075442), (829, 18911652), (948, 16537721), (1658, 9455826), (2487, 6303884), (3316, 4727913), (4974, 3151942), (9948, 1575971), (19949, 785892), (39898, 392946), (59847, 261964), (65491, 239388), (79796, 196473), (119694, 130982)]