79724494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 130394880

約数和(自身を除く): 50670386

約数列:

[1, 2, 19, 38, 43, 86, 97, 194, 503, 817, 1006, 1634, 1843, 3686, 4171, 8342, 9557, 19114, 21629, 43258, 48791, 79249, 97582, 158498, 410951, 821902, 927029, 1854058, 2098013, 4196026, 39862247, 79724494]

約数ペア:

[(1, 79724494), (2, 39862247), (19, 4196026), (38, 2098013), (43, 1854058), (86, 927029), (97, 821902), (194, 410951), (503, 158498), (817, 97582), (1006, 79249), (1634, 48791), (1843, 43258), (3686, 21629), (4171, 19114), (8342, 9557)]