79309664

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^2\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 72

約数和(自身を含む): 185251248

約数和(自身を除く): 105941584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 421, 464, 812, 841, 842, 928, 1624, 1682, 1684, 2947, 3248, 3364, 3368, 5887, 5894, 6496, 6728, 6736, 11774, 11788, 12209, 13456, 13472, 23548, 23576, 24418, 26912, 47096, 47152, 48836, 85463, 94192, 94304, 97672, 170926, 188384, 195344, 341852, 354061, 390688, 683704, 708122, 1367408, 1416244, 2478427, 2734816, 2832488, 4956854, 5664976, 9913708, 11329952, 19827416, 39654832, 79309664]

約数ペア:

[(1, 79309664), (2, 39654832), (4, 19827416), (7, 11329952), (8, 9913708), (14, 5664976), (16, 4956854), (28, 2832488), (29, 2734816), (32, 2478427), (56, 1416244), (58, 1367408), (112, 708122), (116, 683704), (203, 390688), (224, 354061), (232, 341852), (406, 195344), (421, 188384), (464, 170926), (812, 97672), (841, 94304), (842, 94192), (928, 85463), (1624, 48836), (1682, 47152), (1684, 47096), (2947, 26912), (3248, 24418), (3364, 23576), (3368, 23548), (5887, 13472), (5894, 13456), (6496, 12209), (6728, 11788), (6736, 11774)]