42174538

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 74462976

約数和(自身を除く): 32288438

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 503, 742, 791, 1006, 1582, 3521, 5989, 7042, 11978, 26659, 41923, 53318, 56839, 83846, 113678, 186613, 373226, 397873, 795746, 3012467, 6024934, 21087269, 42174538]

約数ペア:

[(1, 42174538), (2, 21087269), (7, 6024934), (14, 3012467), (53, 795746), (106, 397873), (113, 373226), (226, 186613), (371, 113678), (503, 83846), (742, 56839), (791, 53318), (1006, 41923), (1582, 26659), (3521, 11978), (5989, 7042)]