47240144

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 113528448

約数和(自身を除く): 66288304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 56, 68, 86, 112, 119, 136, 172, 238, 272, 301, 344, 476, 577, 602, 688, 731, 952, 1154, 1204, 1462, 1904, 2308, 2408, 2924, 4039, 4616, 4816, 5117, 5848, 8078, 9232, 9809, 10234, 11696, 16156, 19618, 20468, 24811, 32312, 39236, 40936, 49622, 64624, 68663, 78472, 81872, 99244, 137326, 156944, 173677, 198488, 274652, 347354, 396976, 421787, 549304, 694708, 843574, 1098608, 1389416, 1687148, 2778832, 2952509, 3374296, 5905018, 6748592, 11810036, 23620072, 47240144]

約数ペア:

[(1, 47240144), (2, 23620072), (4, 11810036), (7, 6748592), (8, 5905018), (14, 3374296), (16, 2952509), (17, 2778832), (28, 1687148), (34, 1389416), (43, 1098608), (56, 843574), (68, 694708), (86, 549304), (112, 421787), (119, 396976), (136, 347354), (172, 274652), (238, 198488), (272, 173677), (301, 156944), (344, 137326), (476, 99244), (577, 81872), (602, 78472), (688, 68663), (731, 64624), (952, 49622), (1154, 40936), (1204, 39236), (1462, 32312), (1904, 24811), (2308, 20468), (2408, 19618), (2924, 16156), (4039, 11696), (4616, 10234), (4816, 9809), (5117, 9232), (5848, 8078)]