76121444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 169169280

約数和(自身を除く): 93047836

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 289, 322, 391, 409, 476, 578, 644, 782, 818, 1156, 1564, 1636, 2023, 2737, 2863, 4046, 5474, 5726, 6647, 6953, 8092, 9407, 10948, 11452, 13294, 13906, 18814, 26588, 27812, 37628, 46529, 48671, 65849, 93058, 97342, 118201, 131698, 159919, 186116, 194684, 236402, 263396, 319838, 472804, 639676, 827407, 1119433, 1654814, 2238866, 2718623, 3309628, 4477732, 5437246, 10874492, 19030361, 38060722, 76121444]

約数ペア:

[(1, 76121444), (2, 38060722), (4, 19030361), (7, 10874492), (14, 5437246), (17, 4477732), (23, 3309628), (28, 2718623), (34, 2238866), (46, 1654814), (68, 1119433), (92, 827407), (119, 639676), (161, 472804), (238, 319838), (289, 263396), (322, 236402), (391, 194684), (409, 186116), (476, 159919), (578, 131698), (644, 118201), (782, 97342), (818, 93058), (1156, 65849), (1564, 48671), (1636, 46529), (2023, 37628), (2737, 27812), (2863, 26588), (4046, 18814), (5474, 13906), (5726, 13294), (6647, 11452), (6953, 10948), (8092, 9407)]