79107868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8747}}^1$

素因数の和:8794

約数の個数: 48

約数和(自身を含む): 176359680

約数和(自身を除く): 97251812

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 8747, 9044, 17494, 34988, 61229, 122458, 148699, 166193, 244916, 297398, 332386, 594796, 664772, 1040893, 1163351, 2081786, 2326702, 2825281, 4163572, 4653404, 5650562, 11301124, 19776967, 39553934, 79107868]

約数ペア:

[(1, 79107868), (2, 39553934), (4, 19776967), (7, 11301124), (14, 5650562), (17, 4653404), (19, 4163572), (28, 2825281), (34, 2326702), (38, 2081786), (68, 1163351), (76, 1040893), (119, 664772), (133, 594796), (238, 332386), (266, 297398), (323, 244916), (476, 166193), (532, 148699), (646, 122458), (1292, 61229), (2261, 34988), (4522, 17494), (8747, 9044)]