78857424

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32213}}^1$

素因数の和:32244

約数の個数: 60

約数和(自身を含む): 233680356

約数和(自身を除く): 154822932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 32213, 64426, 96639, 128852, 193278, 257704, 289917, 386556, 515408, 547621, 579834, 773112, 1095242, 1159668, 1546224, 1642863, 2190484, 2319336, 3285726, 4380968, 4638672, 4928589, 6571452, 8761936, 9857178, 13142904, 19714356, 26285808, 39428712, 78857424]

約数ペア:

[(1, 78857424), (2, 39428712), (3, 26285808), (4, 19714356), (6, 13142904), (8, 9857178), (9, 8761936), (12, 6571452), (16, 4928589), (17, 4638672), (18, 4380968), (24, 3285726), (34, 2319336), (36, 2190484), (48, 1642863), (51, 1546224), (68, 1159668), (72, 1095242), (102, 773112), (136, 579834), (144, 547621), (153, 515408), (204, 386556), (272, 289917), (306, 257704), (408, 193278), (612, 128852), (816, 96639), (1224, 64426), (2448, 32213)]