64396944

素因数分解:

$2^4\times 3^6\times {\mathrm{5521}}^1$

素因数の和:5547

約数の個数: 70

約数和(自身を含む): 187101926

約数和(自身を除く): 122704982

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, 729, 972, 1296, 1458, 1944, 2916, 3888, 5521, 5832, 11042, 11664, 16563, 22084, 33126, 44168, 49689, 66252, 88336, 99378, 132504, 149067, 198756, 265008, 298134, 397512, 447201, 596268, 795024, 894402, 1192536, 1341603, 1788804, 2385072, 2683206, 3577608, 4024809, 5366412, 7155216, 8049618, 10732824, 16099236, 21465648, 32198472, 64396944]

約数ペア:

[(1, 64396944), (2, 32198472), (3, 21465648), (4, 16099236), (6, 10732824), (8, 8049618), (9, 7155216), (12, 5366412), (16, 4024809), (18, 3577608), (24, 2683206), (27, 2385072), (36, 1788804), (48, 1341603), (54, 1192536), (72, 894402), (81, 795024), (108, 596268), (144, 447201), (162, 397512), (216, 298134), (243, 265008), (324, 198756), (432, 149067), (486, 132504), (648, 99378), (729, 88336), (972, 66252), (1296, 49689), (1458, 44168), (1944, 33126), (2916, 22084), (3888, 16563), (5521, 11664), (5832, 11042)]