40659276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16691}}^1$

素因数の和:16734

約数の個数: 48

約数和(自身を含む): 112170240

約数和(自身を除く): 71510964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 16691, 33382, 50073, 66764, 100146, 116837, 200292, 233674, 350511, 467348, 484039, 701022, 968078, 1402044, 1452117, 1936156, 2904234, 3388273, 5808468, 6776546, 10164819, 13553092, 20329638, 40659276]

約数ペア:

[(1, 40659276), (2, 20329638), (3, 13553092), (4, 10164819), (6, 6776546), (7, 5808468), (12, 3388273), (14, 2904234), (21, 1936156), (28, 1452117), (29, 1402044), (42, 968078), (58, 701022), (84, 484039), (87, 467348), (116, 350511), (174, 233674), (203, 200292), (348, 116837), (406, 100146), (609, 66764), (812, 50073), (1218, 33382), (2436, 16691)]