79819684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2632

約数の個数: 48

約数和(自身を含む): 170956800

約数和(自身を除く): 91137116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2242, 2543, 4484, 5086, 7847, 10172, 15694, 17801, 31388, 35602, 48317, 71204, 96634, 150037, 193268, 300074, 338219, 600148, 676438, 1050259, 1352876, 2100518, 2850703, 4201036, 5701406, 11402812, 19954921, 39909842, 79819684]

約数ペア:

[(1, 79819684), (2, 39909842), (4, 19954921), (7, 11402812), (14, 5701406), (19, 4201036), (28, 2850703), (38, 2100518), (59, 1352876), (76, 1050259), (118, 676438), (133, 600148), (236, 338219), (266, 300074), (413, 193268), (532, 150037), (826, 96634), (1121, 71204), (1652, 48317), (2242, 35602), (2543, 31388), (4484, 17801), (5086, 15694), (7847, 10172)]