939103494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16649}}^1$

素因数の和:16757

約数の個数: 64

約数和(自身を含む): 2301696000

約数和(自身を除く): 1362592506

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 79, 102, 119, 158, 237, 238, 357, 474, 553, 714, 1106, 1343, 1659, 2686, 3318, 4029, 8058, 9401, 16649, 18802, 28203, 33298, 49947, 56406, 99894, 116543, 233086, 283033, 349629, 566066, 699258, 849099, 1315271, 1698198, 1981231, 2630542, 3945813, 3962462, 5943693, 7891626, 9206897, 11887386, 18413794, 22359607, 27620691, 44719214, 55241382, 67078821, 134157642, 156517249, 313034498, 469551747, 939103494]

約数ペア:

[(1, 939103494), (2, 469551747), (3, 313034498), (6, 156517249), (7, 134157642), (14, 67078821), (17, 55241382), (21, 44719214), (34, 27620691), (42, 22359607), (51, 18413794), (79, 11887386), (102, 9206897), (119, 7891626), (158, 5943693), (237, 3962462), (238, 3945813), (357, 2630542), (474, 1981231), (553, 1698198), (714, 1315271), (1106, 849099), (1343, 699258), (1659, 566066), (2686, 349629), (3318, 283033), (4029, 233086), (8058, 116543), (9401, 99894), (16649, 56406), (18802, 49947), (28203, 33298)]