72483516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{751}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 210223104

約数和(自身を除く): 137739588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 383, 751, 766, 1149, 1502, 1532, 2253, 2298, 2681, 3004, 3447, 4506, 4596, 5257, 5362, 6759, 6894, 8043, 9012, 10514, 10724, 13518, 13788, 15771, 16086, 21028, 24129, 27036, 31542, 32172, 47313, 48258, 63084, 94626, 96516, 189252, 287633, 575266, 862899, 1150532, 1725798, 2013431, 2588697, 3451596, 4026862, 5177394, 6040293, 8053724, 10354788, 12080586, 18120879, 24161172, 36241758, 72483516]

約数ペア:

[(1, 72483516), (2, 36241758), (3, 24161172), (4, 18120879), (6, 12080586), (7, 10354788), (9, 8053724), (12, 6040293), (14, 5177394), (18, 4026862), (21, 3451596), (28, 2588697), (36, 2013431), (42, 1725798), (63, 1150532), (84, 862899), (126, 575266), (252, 287633), (383, 189252), (751, 96516), (766, 94626), (1149, 63084), (1502, 48258), (1532, 47313), (2253, 32172), (2298, 31542), (2681, 27036), (3004, 24129), (3447, 21028), (4506, 16086), (4596, 15771), (5257, 13788), (5362, 13518), (6759, 10724), (6894, 10514), (8043, 9012)]