84349076

素因数分解:

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

素因数の和:680

約数の個数: 48

約数和(自身を含む): 173746944

約数和(自身を除く): 89397868

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 113, 212, 226, 371, 452, 503, 742, 791, 1006, 1484, 1582, 2012, 3164, 3521, 5989, 7042, 11978, 14084, 23956, 26659, 41923, 53318, 56839, 83846, 106636, 113678, 167692, 186613, 227356, 373226, 397873, 746452, 795746, 1591492, 3012467, 6024934, 12049868, 21087269, 42174538, 84349076]

約数ペア:

[(1, 84349076), (2, 42174538), (4, 21087269), (7, 12049868), (14, 6024934), (28, 3012467), (53, 1591492), (106, 795746), (113, 746452), (212, 397873), (226, 373226), (371, 227356), (452, 186613), (503, 167692), (742, 113678), (791, 106636), (1006, 83846), (1484, 56839), (1582, 53318), (2012, 41923), (3164, 26659), (3521, 23956), (5989, 14084), (7042, 11978)]