64271246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3536

約数の個数: 32

約数和(自身を含む): 111863808

約数和(自身を除く): 47592562

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 3467, 6934, 9269, 18538, 45071, 79741, 90142, 107477, 159482, 214954, 1036633, 1397201, 2073266, 2471971, 2794402, 4943942, 32135623, 64271246]

約数ペア:

[(1, 64271246), (2, 32135623), (13, 4943942), (23, 2794402), (26, 2471971), (31, 2073266), (46, 1397201), (62, 1036633), (299, 214954), (403, 159482), (598, 107477), (713, 90142), (806, 79741), (1426, 45071), (3467, 18538), (6934, 9269)]