27565398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 72

約数和(自身を含む): 72604272

約数和(自身を除く): 45038874

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 757, 867, 1071, 1514, 1734, 2023, 2142, 2271, 2601, 4046, 4542, 5202, 5299, 6069, 6813, 10598, 12138, 12869, 13626, 15897, 18207, 25738, 31794, 36414, 38607, 47691, 77214, 90083, 95382, 115821, 180166, 218773, 231642, 270249, 437546, 540498, 656319, 810747, 1312638, 1531411, 1621494, 1968957, 3062822, 3937914, 4594233, 9188466, 13782699, 27565398]

約数ペア:

[(1, 27565398), (2, 13782699), (3, 9188466), (6, 4594233), (7, 3937914), (9, 3062822), (14, 1968957), (17, 1621494), (18, 1531411), (21, 1312638), (34, 810747), (42, 656319), (51, 540498), (63, 437546), (102, 270249), (119, 231642), (126, 218773), (153, 180166), (238, 115821), (289, 95382), (306, 90083), (357, 77214), (578, 47691), (714, 38607), (757, 36414), (867, 31794), (1071, 25738), (1514, 18207), (1734, 15897), (2023, 13626), (2142, 12869), (2271, 12138), (2601, 10598), (4046, 6813), (4542, 6069), (5202, 5299)]