76439928

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1459}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 199728000

約数和(自身を除く): 123288072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 59, 74, 111, 118, 148, 177, 222, 236, 296, 354, 444, 472, 708, 888, 1416, 1459, 2183, 2918, 4366, 4377, 5836, 6549, 8732, 8754, 11672, 13098, 17464, 17508, 26196, 35016, 52392, 53983, 86081, 107966, 161949, 172162, 215932, 258243, 323898, 344324, 431864, 516486, 647796, 688648, 1032972, 1295592, 2065944, 3184997, 6369994, 9554991, 12739988, 19109982, 25479976, 38219964, 76439928]

約数ペア:

[(1, 76439928), (2, 38219964), (3, 25479976), (4, 19109982), (6, 12739988), (8, 9554991), (12, 6369994), (24, 3184997), (37, 2065944), (59, 1295592), (74, 1032972), (111, 688648), (118, 647796), (148, 516486), (177, 431864), (222, 344324), (236, 323898), (296, 258243), (354, 215932), (444, 172162), (472, 161949), (708, 107966), (888, 86081), (1416, 53983), (1459, 52392), (2183, 35016), (2918, 26196), (4366, 17508), (4377, 17464), (5836, 13098), (6549, 11672), (8732, 8754)]