71384752614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{540769}}^1$

素因数の和:541237

約数の個数: 48

約数和(自身を含む): 166449006000

約数和(自身を除く): 95064253386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 449, 898, 1347, 2694, 3143, 6286, 9429, 18858, 22001, 44002, 66003, 132006, 540769, 1081538, 1622307, 3244614, 3785383, 7570766, 11356149, 22712298, 26497681, 52995362, 79493043, 158986086, 242805281, 485610562, 728415843, 1456831686, 1699636967, 3399273934, 5098910901, 10197821802, 11897458769, 23794917538, 35692376307, 71384752614]

約数ペア:

[(1, 71384752614), (2, 35692376307), (3, 23794917538), (6, 11897458769), (7, 10197821802), (14, 5098910901), (21, 3399273934), (42, 1699636967), (49, 1456831686), (98, 728415843), (147, 485610562), (294, 242805281), (449, 158986086), (898, 79493043), (1347, 52995362), (2694, 26497681), (3143, 22712298), (6286, 11356149), (9429, 7570766), (18858, 3785383), (22001, 3244614), (44002, 1622307), (66003, 1081538), (132006, 540769)]