47973464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 114600960

約数和(自身を除く): 66627496

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 1657, 2068, 2632, 3314, 3619, 4136, 6628, 7238, 11599, 13256, 14476, 18227, 23198, 28952, 36454, 46396, 72908, 77879, 92792, 127589, 145816, 155758, 255178, 311516, 510356, 545153, 623032, 856669, 1020712, 1090306, 1713338, 2180612, 3426676, 4361224, 5996683, 6853352, 11993366, 23986732, 47973464]

約数ペア:

[(1, 47973464), (2, 23986732), (4, 11993366), (7, 6853352), (8, 5996683), (11, 4361224), (14, 3426676), (22, 2180612), (28, 1713338), (44, 1090306), (47, 1020712), (56, 856669), (77, 623032), (88, 545153), (94, 510356), (154, 311516), (188, 255178), (308, 155758), (329, 145816), (376, 127589), (517, 92792), (616, 77879), (658, 72908), (1034, 46396), (1316, 36454), (1657, 28952), (2068, 23198), (2632, 18227), (3314, 14476), (3619, 13256), (4136, 11599), (6628, 7238)]