38643108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27061}}^1$

素因数の和:27092

約数の個数: 48

約数和(自身を含む): 109113984

約数和(自身を除く): 70470876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 27061, 54122, 81183, 108244, 162366, 189427, 324732, 378854, 460037, 568281, 757708, 920074, 1136562, 1380111, 1840148, 2273124, 2760222, 3220259, 5520444, 6440518, 9660777, 12881036, 19321554, 38643108]

約数ペア:

[(1, 38643108), (2, 19321554), (3, 12881036), (4, 9660777), (6, 6440518), (7, 5520444), (12, 3220259), (14, 2760222), (17, 2273124), (21, 1840148), (28, 1380111), (34, 1136562), (42, 920074), (51, 757708), (68, 568281), (84, 460037), (102, 378854), (119, 324732), (204, 189427), (238, 162366), (357, 108244), (476, 81183), (714, 54122), (1428, 27061)]