66441508

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 75807452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 1358, 1439, 1649, 2716, 2878, 3298, 5756, 6596, 10073, 11543, 20146, 23086, 24463, 40292, 46172, 48926, 97852, 139583, 171241, 279166, 342482, 558332, 684964, 977081, 1954162, 2372911, 3908324, 4745822, 9491644, 16610377, 33220754, 66441508]

約数ペア:

[(1, 66441508), (2, 33220754), (4, 16610377), (7, 9491644), (14, 4745822), (17, 3908324), (28, 2372911), (34, 1954162), (68, 977081), (97, 684964), (119, 558332), (194, 342482), (238, 279166), (388, 171241), (476, 139583), (679, 97852), (1358, 48926), (1439, 46172), (1649, 40292), (2716, 24463), (2878, 23086), (3298, 20146), (5756, 11543), (6596, 10073)]