91430052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57287}}^1$

素因数の和:57320

約数の個数: 48

約数和(自身を含む): 256650240

約数和(自身を除く): 165220188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 57287, 114574, 171861, 229148, 343722, 401009, 687444, 802018, 1088453, 1203027, 1604036, 2176906, 2406054, 3265359, 4353812, 4812108, 6530718, 7619171, 13061436, 15238342, 22857513, 30476684, 45715026, 91430052]

約数ペア:

[(1, 91430052), (2, 45715026), (3, 30476684), (4, 22857513), (6, 15238342), (7, 13061436), (12, 7619171), (14, 6530718), (19, 4812108), (21, 4353812), (28, 3265359), (38, 2406054), (42, 2176906), (57, 1604036), (76, 1203027), (84, 1088453), (114, 802018), (133, 687444), (228, 401009), (266, 343722), (399, 229148), (532, 171861), (798, 114574), (1596, 57287)]