42386868

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{1459}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 110376000

約数和(自身を除く): 67989132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1076, 1459, 1614, 2421, 2918, 3228, 4377, 4842, 5836, 7263, 8754, 9684, 13131, 14526, 17508, 26262, 29052, 39393, 52524, 78786, 157572, 392471, 784942, 1177413, 1569884, 2354826, 3532239, 4709652, 7064478, 10596717, 14128956, 21193434, 42386868]

約数ペア:

[(1, 42386868), (2, 21193434), (3, 14128956), (4, 10596717), (6, 7064478), (9, 4709652), (12, 3532239), (18, 2354826), (27, 1569884), (36, 1177413), (54, 784942), (108, 392471), (269, 157572), (538, 78786), (807, 52524), (1076, 39393), (1459, 29052), (1614, 26262), (2421, 17508), (2918, 14526), (3228, 13131), (4377, 9684), (4842, 8754), (5836, 7263)]