39848364

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 104242320

約数和(自身を除く): 64393956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 73, 118, 146, 177, 219, 236, 257, 292, 354, 438, 514, 531, 657, 708, 771, 876, 1028, 1062, 1314, 1542, 2124, 2313, 2628, 3084, 4307, 4626, 8614, 9252, 12921, 15163, 17228, 18761, 25842, 30326, 37522, 38763, 45489, 51684, 56283, 60652, 75044, 77526, 90978, 112566, 136467, 155052, 168849, 181956, 225132, 272934, 337698, 545868, 675396, 1106899, 2213798, 3320697, 4427596, 6641394, 9962091, 13282788, 19924182, 39848364]

約数ペア:

[(1, 39848364), (2, 19924182), (3, 13282788), (4, 9962091), (6, 6641394), (9, 4427596), (12, 3320697), (18, 2213798), (36, 1106899), (59, 675396), (73, 545868), (118, 337698), (146, 272934), (177, 225132), (219, 181956), (236, 168849), (257, 155052), (292, 136467), (354, 112566), (438, 90978), (514, 77526), (531, 75044), (657, 60652), (708, 56283), (771, 51684), (876, 45489), (1028, 38763), (1062, 37522), (1314, 30326), (1542, 25842), (2124, 18761), (2313, 17228), (2628, 15163), (3084, 12921), (4307, 9252), (4626, 8614)]