75348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:53

約数の個数: 72

約数和(自身を含む): 244608

約数和(自身を除く): 169260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1196, 1449, 1638, 1794, 1932, 2093, 2691, 2898, 3276, 3588, 4186, 5382, 5796, 6279, 8372, 10764, 12558, 18837, 25116, 37674, 75348]

約数ペア:

[(1, 75348), (2, 37674), (3, 25116), (4, 18837), (6, 12558), (7, 10764), (9, 8372), (12, 6279), (13, 5796), (14, 5382), (18, 4186), (21, 3588), (23, 3276), (26, 2898), (28, 2691), (36, 2093), (39, 1932), (42, 1794), (46, 1638), (52, 1449), (63, 1196), (69, 1092), (78, 966), (84, 897), (91, 828), (92, 819), (117, 644), (126, 598), (138, 546), (156, 483), (161, 468), (182, 414), (207, 364), (234, 322), (252, 299), (273, 276)]