18327432852

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^2\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1390

約数の個数: 108

約数和(自身を含む): 47578212864

約数和(自身を除く): 29250780012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 83, 146, 166, 219, 249, 292, 332, 438, 498, 657, 747, 876, 996, 1151, 1314, 1494, 2302, 2628, 2988, 3453, 4604, 5329, 6059, 6906, 10359, 10658, 12118, 13812, 15987, 18177, 20718, 21316, 24236, 31974, 36354, 41436, 47961, 54531, 63948, 72708, 84023, 95533, 95922, 109062, 168046, 191066, 191844, 218124, 252069, 286599, 336092, 382132, 442307, 504138, 573198, 756207, 859797, 884614, 1008276, 1146396, 1326921, 1512414, 1719594, 1769228, 2653842, 3024828, 3439188, 3980763, 5307684, 6133679, 6973909, 7961526, 12267358, 13947818, 15923052, 18401037, 20921727, 24534716, 27895636, 36802074, 41843454, 55203111, 62765181, 73604148, 83686908, 110406222, 125530362, 220812444, 251060724, 509095357, 1018190714, 1527286071, 2036381428, 3054572142, 4581858213, 6109144284, 9163716426, 18327432852]

約数ペア:

[(1, 18327432852), (2, 9163716426), (3, 6109144284), (4, 4581858213), (6, 3054572142), (9, 2036381428), (12, 1527286071), (18, 1018190714), (36, 509095357), (73, 251060724), (83, 220812444), (146, 125530362), (166, 110406222), (219, 83686908), (249, 73604148), (292, 62765181), (332, 55203111), (438, 41843454), (498, 36802074), (657, 27895636), (747, 24534716), (876, 20921727), (996, 18401037), (1151, 15923052), (1314, 13947818), (1494, 12267358), (2302, 7961526), (2628, 6973909), (2988, 6133679), (3453, 5307684), (4604, 3980763), (5329, 3439188), (6059, 3024828), (6906, 2653842), (10359, 1769228), (10658, 1719594), (12118, 1512414), (13812, 1326921), (15987, 1146396), (18177, 1008276), (20718, 884614), (21316, 859797), (24236, 756207), (31974, 573198), (36354, 504138), (41436, 442307), (47961, 382132), (54531, 336092), (63948, 286599), (72708, 252069), (84023, 218124), (95533, 191844), (95922, 191066), (109062, 168046)]