1946478312

素因数分解:

$2^3\times 3^2\times {\mathrm{3539}}^1\times {\mathrm{7639}}^1$

素因数の和:11190

約数の個数: 48

約数和(自身を含む): 5273892000

約数和(自身を除く): 3327413688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3539, 7078, 7639, 10617, 14156, 15278, 21234, 22917, 28312, 30556, 31851, 42468, 45834, 61112, 63702, 68751, 84936, 91668, 127404, 137502, 183336, 254808, 275004, 550008, 27034421, 54068842, 81103263, 108137684, 162206526, 216275368, 243309789, 324413052, 486619578, 648826104, 973239156, 1946478312]

約数ペア:

[(1, 1946478312), (2, 973239156), (3, 648826104), (4, 486619578), (6, 324413052), (8, 243309789), (9, 216275368), (12, 162206526), (18, 108137684), (24, 81103263), (36, 54068842), (72, 27034421), (3539, 550008), (7078, 275004), (7639, 254808), (10617, 183336), (14156, 137502), (15278, 127404), (21234, 91668), (22917, 84936), (28312, 68751), (30556, 63702), (31851, 61112), (42468, 45834)]