63695528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 133781760

約数和(自身を除く): 70086232

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 83, 94, 104, 157, 166, 188, 314, 332, 376, 611, 628, 664, 1079, 1222, 1256, 2041, 2158, 2444, 3901, 4082, 4316, 4888, 7379, 7802, 8164, 8632, 13031, 14758, 15604, 16328, 26062, 29516, 31208, 50713, 52124, 59032, 95927, 101426, 104248, 169403, 191854, 202852, 338806, 383708, 405704, 612457, 677612, 767416, 1224914, 1355224, 2449828, 4899656, 7961941, 15923882, 31847764, 63695528]

約数ペア:

[(1, 63695528), (2, 31847764), (4, 15923882), (8, 7961941), (13, 4899656), (26, 2449828), (47, 1355224), (52, 1224914), (83, 767416), (94, 677612), (104, 612457), (157, 405704), (166, 383708), (188, 338806), (314, 202852), (332, 191854), (376, 169403), (611, 104248), (628, 101426), (664, 95927), (1079, 59032), (1222, 52124), (1256, 50713), (2041, 31208), (2158, 29516), (2444, 26062), (3901, 16328), (4082, 15604), (4316, 14758), (4888, 13031), (7379, 8632), (7802, 8164)]