66819506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 112432320

約数和(自身を除く): 45612814

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 559, 767, 1013, 1118, 1534, 2026, 2537, 5074, 13169, 26338, 32981, 43559, 59767, 65962, 87118, 119534, 566267, 776971, 1132534, 1553942, 2569981, 5139962, 33409753, 66819506]

約数ペア:

[(1, 66819506), (2, 33409753), (13, 5139962), (26, 2569981), (43, 1553942), (59, 1132534), (86, 776971), (118, 566267), (559, 119534), (767, 87118), (1013, 65962), (1118, 59767), (1534, 43559), (2026, 32981), (2537, 26338), (5074, 13169)]