68551416

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30713}}^1$

素因数の和:30756

約数の個数: 48

約数和(自身を含む): 191655360

約数和(自身を除く): 123103944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 30713, 61426, 92139, 122852, 184278, 245704, 276417, 368556, 552834, 737112, 952103, 1105668, 1904206, 2211336, 2856309, 3808412, 5712618, 7616824, 8568927, 11425236, 17137854, 22850472, 34275708, 68551416]

約数ペア:

[(1, 68551416), (2, 34275708), (3, 22850472), (4, 17137854), (6, 11425236), (8, 8568927), (9, 7616824), (12, 5712618), (18, 3808412), (24, 2856309), (31, 2211336), (36, 1904206), (62, 1105668), (72, 952103), (93, 737112), (124, 552834), (186, 368556), (248, 276417), (279, 245704), (372, 184278), (558, 122852), (744, 92139), (1116, 61426), (2232, 30713)]