64084746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 142414272

約数和(自身を除く): 78329526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 121, 206, 242, 309, 363, 618, 726, 857, 1133, 1714, 2266, 2571, 3399, 5142, 6798, 9427, 12463, 18854, 24926, 28281, 37389, 56562, 74778, 88271, 103697, 176542, 207394, 264813, 311091, 529626, 622182, 970981, 1941962, 2912943, 5825886, 10680791, 21361582, 32042373, 64084746]

約数ペア:

[(1, 64084746), (2, 32042373), (3, 21361582), (6, 10680791), (11, 5825886), (22, 2912943), (33, 1941962), (66, 970981), (103, 622182), (121, 529626), (206, 311091), (242, 264813), (309, 207394), (363, 176542), (618, 103697), (726, 88271), (857, 74778), (1133, 56562), (1714, 37389), (2266, 28281), (2571, 24926), (3399, 18854), (5142, 12463), (6798, 9427)]