31942248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2826

約数の個数: 64

約数和(自身を含む): 88354560

約数和(自身を除く): 56412312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2767, 2886, 3848, 5534, 5772, 8301, 11068, 11544, 16602, 22136, 33204, 35971, 66408, 71942, 102379, 107913, 143884, 204758, 215826, 287768, 307137, 409516, 431652, 614274, 819032, 863304, 1228548, 1330927, 2457096, 2661854, 3992781, 5323708, 7985562, 10647416, 15971124, 31942248]

約数ペア:

[(1, 31942248), (2, 15971124), (3, 10647416), (4, 7985562), (6, 5323708), (8, 3992781), (12, 2661854), (13, 2457096), (24, 1330927), (26, 1228548), (37, 863304), (39, 819032), (52, 614274), (74, 431652), (78, 409516), (104, 307137), (111, 287768), (148, 215826), (156, 204758), (222, 143884), (296, 107913), (312, 102379), (444, 71942), (481, 66408), (888, 35971), (962, 33204), (1443, 22136), (1924, 16602), (2767, 11544), (2886, 11068), (3848, 8301), (5534, 5772)]