71655258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 155457792

約数和(自身を除く): 83802534

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 97, 101, 106, 138, 159, 194, 202, 291, 303, 318, 582, 606, 1219, 2231, 2323, 2438, 3657, 4462, 4646, 5141, 5353, 6693, 6969, 7314, 9797, 10282, 10706, 13386, 13938, 15423, 16059, 19594, 29391, 30846, 32118, 58782, 118243, 123119, 225331, 236486, 246238, 354729, 369357, 450662, 519241, 675993, 709458, 738714, 1038482, 1351986, 1557723, 3115446, 11942543, 23885086, 35827629, 71655258]

約数ペア:

[(1, 71655258), (2, 35827629), (3, 23885086), (6, 11942543), (23, 3115446), (46, 1557723), (53, 1351986), (69, 1038482), (97, 738714), (101, 709458), (106, 675993), (138, 519241), (159, 450662), (194, 369357), (202, 354729), (291, 246238), (303, 236486), (318, 225331), (582, 123119), (606, 118243), (1219, 58782), (2231, 32118), (2323, 30846), (2438, 29391), (3657, 19594), (4462, 16059), (4646, 15423), (5141, 13938), (5353, 13386), (6693, 10706), (6969, 10282), (7314, 9797)]