29957508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2243}}^1$

素因数の和:2313

約数の個数: 72

約数和(自身を含む): 88216128

約数和(自身を除く): 58258620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 2243, 3339, 4452, 4486, 6678, 6729, 8972, 13356, 13458, 15701, 20187, 26916, 31402, 40374, 47103, 62804, 80748, 94206, 118879, 141309, 188412, 237758, 282618, 356637, 475516, 565236, 713274, 832153, 1069911, 1426548, 1664306, 2139822, 2496459, 3328612, 4279644, 4992918, 7489377, 9985836, 14978754, 29957508]

約数ペア:

[(1, 29957508), (2, 14978754), (3, 9985836), (4, 7489377), (6, 4992918), (7, 4279644), (9, 3328612), (12, 2496459), (14, 2139822), (18, 1664306), (21, 1426548), (28, 1069911), (36, 832153), (42, 713274), (53, 565236), (63, 475516), (84, 356637), (106, 282618), (126, 237758), (159, 188412), (212, 141309), (252, 118879), (318, 94206), (371, 80748), (477, 62804), (636, 47103), (742, 40374), (954, 31402), (1113, 26916), (1484, 20187), (1908, 15701), (2226, 13458), (2243, 13356), (3339, 8972), (4452, 6729), (4486, 6678)]