42907218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1327}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 91217664

約数和(自身を除く): 48310446

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 317, 634, 951, 1327, 1902, 2654, 3981, 5389, 7962, 10778, 16167, 22559, 32334, 45118, 67677, 135354, 420659, 841318, 1261977, 2523954, 7151203, 14302406, 21453609, 42907218]

約数ペア:

[(1, 42907218), (2, 21453609), (3, 14302406), (6, 7151203), (17, 2523954), (34, 1261977), (51, 841318), (102, 420659), (317, 135354), (634, 67677), (951, 45118), (1327, 32334), (1902, 22559), (2654, 16167), (3981, 10778), (5389, 7962)]