68669632

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 56

約数和(自身を含む): 143158464

約数和(自身を除く): 74488832

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 148, 188, 296, 376, 592, 617, 752, 1184, 1234, 1504, 1739, 2368, 2468, 3008, 3478, 4936, 6956, 9872, 13912, 19744, 22829, 27824, 28999, 39488, 45658, 55648, 57998, 91316, 111296, 115996, 182632, 231992, 365264, 463984, 730528, 927968, 1072963, 1461056, 1855936, 2145926, 4291852, 8583704, 17167408, 34334816, 68669632]

約数ペア:

[(1, 68669632), (2, 34334816), (4, 17167408), (8, 8583704), (16, 4291852), (32, 2145926), (37, 1855936), (47, 1461056), (64, 1072963), (74, 927968), (94, 730528), (148, 463984), (188, 365264), (296, 231992), (376, 182632), (592, 115996), (617, 111296), (752, 91316), (1184, 57998), (1234, 55648), (1504, 45658), (1739, 39488), (2368, 28999), (2468, 27824), (3008, 22829), (3478, 19744), (4936, 13912), (6956, 9872)]