12156732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2575

約数の個数: 72

約数和(自身を含む): 36982400

約数和(自身を除く): 24825668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 2539, 4788, 5078, 7617, 10156, 15234, 17773, 22851, 30468, 35546, 45702, 48241, 53319, 71092, 91404, 96482, 106638, 144723, 159957, 192964, 213276, 289446, 319914, 337687, 434169, 578892, 639828, 675374, 868338, 1013061, 1350748, 1736676, 2026122, 3039183, 4052244, 6078366, 12156732]

約数ペア:

[(1, 12156732), (2, 6078366), (3, 4052244), (4, 3039183), (6, 2026122), (7, 1736676), (9, 1350748), (12, 1013061), (14, 868338), (18, 675374), (19, 639828), (21, 578892), (28, 434169), (36, 337687), (38, 319914), (42, 289446), (57, 213276), (63, 192964), (76, 159957), (84, 144723), (114, 106638), (126, 96482), (133, 91404), (171, 71092), (228, 53319), (252, 48241), (266, 45702), (342, 35546), (399, 30468), (532, 22851), (684, 17773), (798, 15234), (1197, 10156), (1596, 7617), (2394, 5078), (2539, 4788)]