67245408

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12289}}^1$

素因数の和:12324

約数の個数: 72

約数和(自身を含む): 201310200

約数和(自身を除く): 134064792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12289, 24578, 36867, 49156, 73734, 98312, 110601, 147468, 196624, 221202, 233491, 294936, 393248, 442404, 466982, 589872, 700473, 884808, 933964, 1179744, 1400946, 1769616, 1867928, 2101419, 2801892, 3539232, 3735856, 4202838, 5603784, 7471712, 8405676, 11207568, 16811352, 22415136, 33622704, 67245408]

約数ペア:

[(1, 67245408), (2, 33622704), (3, 22415136), (4, 16811352), (6, 11207568), (8, 8405676), (9, 7471712), (12, 5603784), (16, 4202838), (18, 3735856), (19, 3539232), (24, 2801892), (32, 2101419), (36, 1867928), (38, 1769616), (48, 1400946), (57, 1179744), (72, 933964), (76, 884808), (96, 700473), (114, 589872), (144, 466982), (152, 442404), (171, 393248), (228, 294936), (288, 233491), (304, 221202), (342, 196624), (456, 147468), (608, 110601), (684, 98312), (912, 73734), (1368, 49156), (1824, 36867), (2736, 24578), (5472, 12289)]