42405912

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13697}}^1$

素因数の和:13752

約数の個数: 48

約数和(自身を含む): 117528840

約数和(自身を除く): 75122928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 13697, 27394, 41091, 54788, 82182, 109576, 123273, 164364, 246546, 328728, 493092, 588971, 986184, 1177942, 1766913, 2355884, 3533826, 4711768, 5300739, 7067652, 10601478, 14135304, 21202956, 42405912]

約数ペア:

[(1, 42405912), (2, 21202956), (3, 14135304), (4, 10601478), (6, 7067652), (8, 5300739), (9, 4711768), (12, 3533826), (18, 2355884), (24, 1766913), (36, 1177942), (43, 986184), (72, 588971), (86, 493092), (129, 328728), (172, 246546), (258, 164364), (344, 123273), (387, 109576), (516, 82182), (774, 54788), (1032, 41091), (1548, 27394), (3096, 13697)]