13498758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 38384640

約数和(自身を除く): 24885882

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 54, 63, 67, 78, 82, 91, 117, 123, 126, 134, 182, 189, 201, 234, 246, 273, 287, 351, 369, 378, 402, 469, 533, 546, 574, 603, 702, 738, 819, 861, 871, 938, 1066, 1107, 1206, 1407, 1599, 1638, 1722, 1742, 1809, 2214, 2457, 2583, 2613, 2747, 2814, 3198, 3618, 3731, 4221, 4797, 4914, 5166, 5226, 5494, 6097, 7462, 7749, 7839, 8241, 8442, 9594, 11193, 12194, 12663, 14391, 15498, 15678, 16482, 18291, 19229, 22386, 23517, 24723, 25326, 28782, 33579, 35711, 36582, 38458, 47034, 49446, 54873, 57687, 67158, 71422, 74169, 100737, 107133, 109746, 115374, 148338, 164619, 173061, 201474, 214266, 249977, 321399, 329238, 346122, 499954, 519183, 642798, 749931, 964197, 1038366, 1499862, 1928394, 2249793, 4499586, 6749379, 13498758]

約数ペア:

[(1, 13498758), (2, 6749379), (3, 4499586), (6, 2249793), (7, 1928394), (9, 1499862), (13, 1038366), (14, 964197), (18, 749931), (21, 642798), (26, 519183), (27, 499954), (39, 346122), (41, 329238), (42, 321399), (54, 249977), (63, 214266), (67, 201474), (78, 173061), (82, 164619), (91, 148338), (117, 115374), (123, 109746), (126, 107133), (134, 100737), (182, 74169), (189, 71422), (201, 67158), (234, 57687), (246, 54873), (273, 49446), (287, 47034), (351, 38458), (369, 36582), (378, 35711), (402, 33579), (469, 28782), (533, 25326), (546, 24723), (574, 23517), (603, 22386), (702, 19229), (738, 18291), (819, 16482), (861, 15678), (871, 15498), (938, 14391), (1066, 12663), (1107, 12194), (1206, 11193), (1407, 9594), (1599, 8442), (1638, 8241), (1722, 7839), (1742, 7749), (1809, 7462), (2214, 6097), (2457, 5494), (2583, 5226), (2613, 5166), (2747, 4914), (2814, 4797), (3198, 4221), (3618, 3731)]