99906340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 217995120

約数和(自身を除く): 118088780

約数列:

[1, 2, 4, 5, 10, 20, 41, 73, 82, 146, 164, 205, 292, 365, 410, 730, 820, 1460, 1669, 2993, 3338, 5986, 6676, 8345, 11972, 14965, 16690, 29930, 33380, 59860, 68429, 121837, 136858, 243674, 273716, 342145, 487348, 609185, 684290, 1218370, 1368580, 2436740, 4995317, 9990634, 19981268, 24976585, 49953170, 99906340]

約数ペア:

[(1, 99906340), (2, 49953170), (4, 24976585), (5, 19981268), (10, 9990634), (20, 4995317), (41, 2436740), (73, 1368580), (82, 1218370), (146, 684290), (164, 609185), (205, 487348), (292, 342145), (365, 273716), (410, 243674), (730, 136858), (820, 121837), (1460, 68429), (1669, 59860), (2993, 33380), (3338, 29930), (5986, 16690), (6676, 14965), (8345, 11972)]