66532882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 120121344

約数和(自身を除く): 53588462

約数列:

[1, 2, 13, 23, 26, 31, 37, 46, 62, 74, 97, 194, 299, 403, 481, 598, 713, 806, 851, 962, 1147, 1261, 1426, 1702, 2231, 2294, 2522, 3007, 3589, 4462, 6014, 7178, 9269, 11063, 14911, 18538, 22126, 26381, 29003, 29822, 39091, 46657, 52762, 58006, 69161, 78182, 82547, 93314, 111259, 138322, 165094, 222518, 342953, 685906, 899093, 1073111, 1446367, 1798186, 2146222, 2558957, 2892734, 5117914, 33266441, 66532882]

約数ペア:

[(1, 66532882), (2, 33266441), (13, 5117914), (23, 2892734), (26, 2558957), (31, 2146222), (37, 1798186), (46, 1446367), (62, 1073111), (74, 899093), (97, 685906), (194, 342953), (299, 222518), (403, 165094), (481, 138322), (598, 111259), (713, 93314), (806, 82547), (851, 78182), (962, 69161), (1147, 58006), (1261, 52762), (1426, 46657), (1702, 39091), (2231, 29822), (2294, 29003), (2522, 26381), (3007, 22126), (3589, 18538), (4462, 14911), (6014, 11063), (7178, 9269)]