47211312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1306

約数の個数: 80

約数和(自身を含む): 131991552

約数和(自身を除く): 84780240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1231, 1598, 2256, 2397, 2462, 3196, 3693, 4794, 4924, 6392, 7386, 9588, 9848, 12784, 14772, 19176, 19696, 20927, 29544, 38352, 41854, 57857, 59088, 62781, 83708, 115714, 125562, 167416, 173571, 231428, 251124, 334832, 347142, 462856, 502248, 694284, 925712, 983569, 1004496, 1388568, 1967138, 2777136, 2950707, 3934276, 5901414, 7868552, 11802828, 15737104, 23605656, 47211312]

約数ペア:

[(1, 47211312), (2, 23605656), (3, 15737104), (4, 11802828), (6, 7868552), (8, 5901414), (12, 3934276), (16, 2950707), (17, 2777136), (24, 1967138), (34, 1388568), (47, 1004496), (48, 983569), (51, 925712), (68, 694284), (94, 502248), (102, 462856), (136, 347142), (141, 334832), (188, 251124), (204, 231428), (272, 173571), (282, 167416), (376, 125562), (408, 115714), (564, 83708), (752, 62781), (799, 59088), (816, 57857), (1128, 41854), (1231, 38352), (1598, 29544), (2256, 20927), (2397, 19696), (2462, 19176), (3196, 14772), (3693, 12784), (4794, 9848), (4924, 9588), (6392, 7386)]