66788952

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 177120000

約数和(自身を除く): 110331048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 298, 447, 456, 596, 894, 983, 1192, 1788, 1966, 2831, 2949, 3576, 3932, 5662, 5898, 7864, 8493, 11324, 11796, 16986, 18677, 22648, 23592, 33972, 37354, 56031, 67944, 74708, 112062, 146467, 149416, 224124, 292934, 439401, 448248, 585868, 878802, 1171736, 1757604, 2782873, 3515208, 5565746, 8348619, 11131492, 16697238, 22262984, 33394476, 66788952]

約数ペア:

[(1, 66788952), (2, 33394476), (3, 22262984), (4, 16697238), (6, 11131492), (8, 8348619), (12, 5565746), (19, 3515208), (24, 2782873), (38, 1757604), (57, 1171736), (76, 878802), (114, 585868), (149, 448248), (152, 439401), (228, 292934), (298, 224124), (447, 149416), (456, 146467), (596, 112062), (894, 74708), (983, 67944), (1192, 56031), (1788, 37354), (1966, 33972), (2831, 23592), (2949, 22648), (3576, 18677), (3932, 16986), (5662, 11796), (5898, 11324), (7864, 8493)]