64864314

素因数分解:

$2^1\times 3^4\times {\mathrm{367}}^1\times {\mathrm{1091}}^1$

素因数の和:1472

約数の個数: 40

約数和(自身を含む): 145873728

約数和(自身を除く): 81009414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 367, 734, 1091, 1101, 2182, 2202, 3273, 3303, 6546, 6606, 9819, 9909, 19638, 19818, 29457, 29727, 58914, 59454, 88371, 176742, 400397, 800794, 1201191, 2402382, 3603573, 7207146, 10810719, 21621438, 32432157, 64864314]

約数ペア:

[(1, 64864314), (2, 32432157), (3, 21621438), (6, 10810719), (9, 7207146), (18, 3603573), (27, 2402382), (54, 1201191), (81, 800794), (162, 400397), (367, 176742), (734, 88371), (1091, 59454), (1101, 58914), (2182, 29727), (2202, 29457), (3273, 19818), (3303, 19638), (6546, 9909), (6606, 9819)]