64614672

素因数分解:

$2^4\times 3^5\times {\mathrm{16619}}^1$

素因数の和:16642

約数の個数: 60

約数和(自身を含む): 187540080

約数和(自身を除く): 122925408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 16619, 33238, 49857, 66476, 99714, 132952, 149571, 199428, 265904, 299142, 398856, 448713, 598284, 797712, 897426, 1196568, 1346139, 1794852, 2393136, 2692278, 3589704, 4038417, 5384556, 7179408, 8076834, 10769112, 16153668, 21538224, 32307336, 64614672]

約数ペア:

[(1, 64614672), (2, 32307336), (3, 21538224), (4, 16153668), (6, 10769112), (8, 8076834), (9, 7179408), (12, 5384556), (16, 4038417), (18, 3589704), (24, 2692278), (27, 2393136), (36, 1794852), (48, 1346139), (54, 1196568), (72, 897426), (81, 797712), (108, 598284), (144, 448713), (162, 398856), (216, 299142), (243, 265904), (324, 199428), (432, 149571), (486, 132952), (648, 99714), (972, 66476), (1296, 49857), (1944, 33238), (3888, 16619)]