15296808

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 39813120

約数和(自身を除く): 24516312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 71, 94, 141, 142, 188, 191, 213, 282, 284, 376, 382, 426, 564, 568, 573, 764, 852, 1128, 1146, 1528, 1704, 2292, 3337, 4584, 6674, 8977, 10011, 13348, 13561, 17954, 20022, 26696, 26931, 27122, 35908, 40044, 40683, 53862, 54244, 71816, 80088, 81366, 107724, 108488, 162732, 215448, 325464, 637367, 1274734, 1912101, 2549468, 3824202, 5098936, 7648404, 15296808]

約数ペア:

[(1, 15296808), (2, 7648404), (3, 5098936), (4, 3824202), (6, 2549468), (8, 1912101), (12, 1274734), (24, 637367), (47, 325464), (71, 215448), (94, 162732), (141, 108488), (142, 107724), (188, 81366), (191, 80088), (213, 71816), (282, 54244), (284, 53862), (376, 40683), (382, 40044), (426, 35908), (564, 27122), (568, 26931), (573, 26696), (764, 20022), (852, 17954), (1128, 13561), (1146, 13348), (1528, 10011), (1704, 8977), (2292, 6674), (3337, 4584)]