38752686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{673}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 96311904

約数和(自身を除く): 57559218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 457, 673, 914, 1346, 1371, 2019, 2742, 3199, 4038, 4113, 4711, 6057, 6398, 8226, 9422, 9597, 12114, 14133, 19194, 28266, 28791, 42399, 57582, 84798, 307561, 615122, 922683, 1845366, 2152927, 2768049, 4305854, 5536098, 6458781, 12917562, 19376343, 38752686]

約数ペア:

[(1, 38752686), (2, 19376343), (3, 12917562), (6, 6458781), (7, 5536098), (9, 4305854), (14, 2768049), (18, 2152927), (21, 1845366), (42, 922683), (63, 615122), (126, 307561), (457, 84798), (673, 57582), (914, 42399), (1346, 28791), (1371, 28266), (2019, 19194), (2742, 14133), (3199, 12114), (4038, 9597), (4113, 9422), (4711, 8226), (6057, 6398)]