49009428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 139144320

約数和(自身を除く): 90134892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 108, 117, 134, 156, 201, 234, 268, 351, 402, 468, 521, 603, 702, 804, 871, 1042, 1206, 1404, 1563, 1742, 1809, 2084, 2412, 2613, 3126, 3484, 3618, 4689, 5226, 6252, 6773, 7236, 7839, 9378, 10452, 13546, 14067, 15678, 18756, 20319, 23517, 27092, 28134, 31356, 34907, 40638, 47034, 56268, 60957, 69814, 81276, 94068, 104721, 121914, 139628, 182871, 209442, 243828, 314163, 365742, 418884, 453791, 628326, 731484, 907582, 942489, 1256652, 1361373, 1815164, 1884978, 2722746, 3769956, 4084119, 5445492, 8168238, 12252357, 16336476, 24504714, 49009428]

約数ペア:

[(1, 49009428), (2, 24504714), (3, 16336476), (4, 12252357), (6, 8168238), (9, 5445492), (12, 4084119), (13, 3769956), (18, 2722746), (26, 1884978), (27, 1815164), (36, 1361373), (39, 1256652), (52, 942489), (54, 907582), (67, 731484), (78, 628326), (108, 453791), (117, 418884), (134, 365742), (156, 314163), (201, 243828), (234, 209442), (268, 182871), (351, 139628), (402, 121914), (468, 104721), (521, 94068), (603, 81276), (702, 69814), (804, 60957), (871, 56268), (1042, 47034), (1206, 40638), (1404, 34907), (1563, 31356), (1742, 28134), (1809, 27092), (2084, 23517), (2412, 20319), (2613, 18756), (3126, 15678), (3484, 14067), (3618, 13546), (4689, 10452), (5226, 9378), (6252, 7839), (6773, 7236)]