103678744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 223776000

約数和(自身を除く): 120097256

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 71, 76, 104, 142, 152, 247, 284, 494, 568, 739, 923, 988, 1349, 1478, 1846, 1976, 2698, 2956, 3692, 5396, 5912, 7384, 9607, 10792, 14041, 17537, 19214, 28082, 35074, 38428, 52469, 56164, 70148, 76856, 104938, 112328, 140296, 182533, 209876, 365066, 419752, 682097, 730132, 996911, 1364194, 1460264, 1993822, 2728388, 3987644, 5456776, 7975288, 12959843, 25919686, 51839372, 103678744]

約数ペア:

[(1, 103678744), (2, 51839372), (4, 25919686), (8, 12959843), (13, 7975288), (19, 5456776), (26, 3987644), (38, 2728388), (52, 1993822), (71, 1460264), (76, 1364194), (104, 996911), (142, 730132), (152, 682097), (247, 419752), (284, 365066), (494, 209876), (568, 182533), (739, 140296), (923, 112328), (988, 104938), (1349, 76856), (1478, 70148), (1846, 56164), (1976, 52469), (2698, 38428), (2956, 35074), (3692, 28082), (5396, 19214), (5912, 17537), (7384, 14041), (9607, 10792)]