67266108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20533}}^1$

素因数の和:20563

約数の個数: 72

約数和(自身を含む): 209282528

約数和(自身を除く): 142016420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 20533, 41066, 61599, 82132, 123198, 143731, 184797, 246396, 266929, 287462, 369594, 431193, 533858, 574924, 739188, 800787, 862386, 1067716, 1293579, 1601574, 1724772, 1868503, 2402361, 2587158, 3203148, 3737006, 4804722, 5174316, 5605509, 7474012, 9609444, 11211018, 16816527, 22422036, 33633054, 67266108]

約数ペア:

[(1, 67266108), (2, 33633054), (3, 22422036), (4, 16816527), (6, 11211018), (7, 9609444), (9, 7474012), (12, 5605509), (13, 5174316), (14, 4804722), (18, 3737006), (21, 3203148), (26, 2587158), (28, 2402361), (36, 1868503), (39, 1724772), (42, 1601574), (52, 1293579), (63, 1067716), (78, 862386), (84, 800787), (91, 739188), (117, 574924), (126, 533858), (156, 431193), (182, 369594), (234, 287462), (252, 266929), (273, 246396), (364, 184797), (468, 143731), (546, 123198), (819, 82132), (1092, 61599), (1638, 41066), (3276, 20533)]