749886852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{39727}}^1$

素因数の和:39769

約数の個数: 72

約数和(自身を含む): 2071259008

約数和(自身を除く): 1321372156

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 18876, 39727, 79454, 119181, 158908, 238362, 436997, 476724, 516451, 873994, 1032902, 1310991, 1549353, 1747988, 2065804, 2621982, 3098706, 4806967, 5243964, 5680961, 6197412, 9613934, 11361922, 14420901, 17042883, 19227868, 22723844, 28841802, 34085766, 57683604, 62490571, 68171532, 124981142, 187471713, 249962284, 374943426, 749886852]

約数ペア:

[(1, 749886852), (2, 374943426), (3, 249962284), (4, 187471713), (6, 124981142), (11, 68171532), (12, 62490571), (13, 57683604), (22, 34085766), (26, 28841802), (33, 22723844), (39, 19227868), (44, 17042883), (52, 14420901), (66, 11361922), (78, 9613934), (121, 6197412), (132, 5680961), (143, 5243964), (156, 4806967), (242, 3098706), (286, 2621982), (363, 2065804), (429, 1747988), (484, 1549353), (572, 1310991), (726, 1032902), (858, 873994), (1452, 516451), (1573, 476724), (1716, 436997), (3146, 238362), (4719, 158908), (6292, 119181), (9438, 79454), (18876, 39727)]