82412070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211313}}^1$

素因数の和:211336

約数の個数: 32

約数和(自身を含む): 213004512

約数和(自身を除く): 130592442

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 211313, 422626, 633939, 1056565, 1267878, 2113130, 2747069, 3169695, 5494138, 6339390, 8241207, 13735345, 16482414, 27470690, 41206035, 82412070]

約数ペア:

[(1, 82412070), (2, 41206035), (3, 27470690), (5, 16482414), (6, 13735345), (10, 8241207), (13, 6339390), (15, 5494138), (26, 3169695), (30, 2747069), (39, 2113130), (65, 1267878), (78, 1056565), (130, 633939), (195, 422626), (390, 211313)]