84742003390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{43331}}^1$

素因数の和:44145

約数の個数: 64

約数和(自身を含む): 173866010112

約数和(自身を除く): 89124006722

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 773, 1265, 1546, 2530, 3865, 7730, 8503, 17006, 17779, 35558, 42515, 43331, 85030, 86662, 88895, 177790, 195569, 216655, 391138, 433310, 476641, 953282, 977845, 996613, 1955690, 1993226, 2383205, 4766410, 4983065, 9966130, 10962743, 21925486, 33494863, 54813715, 66989726, 109627430, 167474315, 334948630, 368443493, 736886986, 770381849, 1540763698, 1842217465, 3684434930, 3851909245, 7703818490, 8474200339, 16948400678, 42371001695, 84742003390]

約数ペア:

[(1, 84742003390), (2, 42371001695), (5, 16948400678), (10, 8474200339), (11, 7703818490), (22, 3851909245), (23, 3684434930), (46, 1842217465), (55, 1540763698), (110, 770381849), (115, 736886986), (230, 368443493), (253, 334948630), (506, 167474315), (773, 109627430), (1265, 66989726), (1546, 54813715), (2530, 33494863), (3865, 21925486), (7730, 10962743), (8503, 9966130), (17006, 4983065), (17779, 4766410), (35558, 2383205), (42515, 1993226), (43331, 1955690), (85030, 996613), (86662, 977845), (88895, 953282), (177790, 476641), (195569, 433310), (216655, 391138)]