91624916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 183949920

約数和(自身を除く): 92325004

約数列:

[1, 2, 4, 19, 23, 38, 43, 46, 53, 76, 86, 92, 106, 172, 212, 437, 529, 817, 874, 989, 1007, 1058, 1219, 1634, 1748, 1978, 2014, 2116, 2279, 2438, 3268, 3956, 4028, 4558, 4876, 9116, 10051, 18791, 20102, 22747, 23161, 28037, 37582, 40204, 43301, 45494, 46322, 52417, 56074, 75164, 86602, 90988, 92644, 104834, 112148, 173204, 209668, 432193, 532703, 864386, 995923, 1065406, 1205591, 1728772, 1991846, 2130812, 2411182, 3983692, 4822364, 22906229, 45812458, 91624916]

約数ペア:

[(1, 91624916), (2, 45812458), (4, 22906229), (19, 4822364), (23, 3983692), (38, 2411182), (43, 2130812), (46, 1991846), (53, 1728772), (76, 1205591), (86, 1065406), (92, 995923), (106, 864386), (172, 532703), (212, 432193), (437, 209668), (529, 173204), (817, 112148), (874, 104834), (989, 92644), (1007, 90988), (1058, 86602), (1219, 75164), (1634, 56074), (1748, 52417), (1978, 46322), (2014, 45494), (2116, 43301), (2279, 40204), (2438, 37582), (3268, 28037), (3956, 23161), (4028, 22747), (4558, 20102), (4876, 18791), (9116, 10051)]