88419364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 173759040

約数和(自身を除く): 85339676

約数列:

[1, 2, 4, 11, 22, 44, 67, 89, 134, 178, 268, 337, 356, 674, 737, 979, 1348, 1474, 1958, 2948, 3707, 3916, 5963, 7414, 11926, 14828, 22579, 23852, 29993, 45158, 59986, 65593, 90316, 119972, 131186, 248369, 262372, 329923, 496738, 659846, 993476, 1319692, 2009531, 4019062, 8038124, 22104841, 44209682, 88419364]

約数ペア:

[(1, 88419364), (2, 44209682), (4, 22104841), (11, 8038124), (22, 4019062), (44, 2009531), (67, 1319692), (89, 993476), (134, 659846), (178, 496738), (268, 329923), (337, 262372), (356, 248369), (674, 131186), (737, 119972), (979, 90316), (1348, 65593), (1474, 59986), (1958, 45158), (2948, 29993), (3707, 23852), (3916, 22579), (5963, 14828), (7414, 11926)]