82477005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 69206835

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 113, 195, 197, 247, 285, 339, 565, 591, 741, 985, 1235, 1469, 1695, 2147, 2561, 2955, 3705, 3743, 4407, 6441, 7345, 7683, 10735, 11229, 12805, 18715, 22035, 22261, 27911, 32205, 38415, 48659, 56145, 66783, 83733, 111305, 139555, 145977, 243295, 289393, 333915, 418665, 422959, 729885, 868179, 1268877, 1446965, 2114795, 4340895, 5498467, 6344385, 16495401, 27492335, 82477005]

約数ペア:

[(1, 82477005), (3, 27492335), (5, 16495401), (13, 6344385), (15, 5498467), (19, 4340895), (39, 2114795), (57, 1446965), (65, 1268877), (95, 868179), (113, 729885), (195, 422959), (197, 418665), (247, 333915), (285, 289393), (339, 243295), (565, 145977), (591, 139555), (741, 111305), (985, 83733), (1235, 66783), (1469, 56145), (1695, 48659), (2147, 38415), (2561, 32205), (2955, 27911), (3705, 22261), (3743, 22035), (4407, 18715), (6441, 12805), (7345, 11229), (7683, 10735)]