73691842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 67831358

約数列:

[1, 2, 7, 14, 19, 29, 38, 41, 58, 82, 133, 203, 233, 266, 287, 406, 466, 551, 574, 779, 1102, 1189, 1558, 1631, 2378, 3262, 3857, 4427, 5453, 6757, 7714, 8323, 8854, 9553, 10906, 13514, 16646, 19106, 22591, 30989, 45182, 47299, 61978, 66871, 94598, 128383, 133742, 158137, 181507, 256766, 277037, 316274, 363014, 554074, 898681, 1270549, 1797362, 1939259, 2541098, 3878518, 5263703, 10527406, 36845921, 73691842]

約数ペア:

[(1, 73691842), (2, 36845921), (7, 10527406), (14, 5263703), (19, 3878518), (29, 2541098), (38, 1939259), (41, 1797362), (58, 1270549), (82, 898681), (133, 554074), (203, 363014), (233, 316274), (266, 277037), (287, 256766), (406, 181507), (466, 158137), (551, 133742), (574, 128383), (779, 94598), (1102, 66871), (1189, 61978), (1558, 47299), (1631, 45182), (2378, 30989), (3262, 22591), (3857, 19106), (4427, 16646), (5453, 13514), (6757, 10906), (7714, 9553), (8323, 8854)]