78433908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{133391}}^1$

素因数の和:133412

約数の個数: 36

約数和(自身を含む): 212893632

約数和(自身を除く): 134459724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 133391, 266782, 400173, 533564, 800346, 933737, 1600692, 1867474, 2801211, 3734948, 5602422, 6536159, 11204844, 13072318, 19608477, 26144636, 39216954, 78433908]

約数ペア:

[(1, 78433908), (2, 39216954), (3, 26144636), (4, 19608477), (6, 13072318), (7, 11204844), (12, 6536159), (14, 5602422), (21, 3734948), (28, 2801211), (42, 1867474), (49, 1600692), (84, 933737), (98, 800346), (147, 533564), (196, 400173), (294, 266782), (588, 133391)]