68919336

素因数分解:

$2^3\times 3^4\times {\mathrm{106357}}^1$

素因数の和:106375

約数の個数: 40

約数和(自身を含む): 193039770

約数和(自身を除く): 124120434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 106357, 212714, 319071, 425428, 638142, 850856, 957213, 1276284, 1914426, 2552568, 2871639, 3828852, 5743278, 7657704, 8614917, 11486556, 17229834, 22973112, 34459668, 68919336]

約数ペア:

[(1, 68919336), (2, 34459668), (3, 22973112), (4, 17229834), (6, 11486556), (8, 8614917), (9, 7657704), (12, 5743278), (18, 3828852), (24, 2871639), (27, 2552568), (36, 1914426), (54, 1276284), (72, 957213), (81, 850856), (108, 638142), (162, 425428), (216, 319071), (324, 212714), (648, 106357)]