74099445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 143990784

約数和(自身を除く): 69891339

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 61, 69, 105, 115, 161, 183, 305, 345, 427, 483, 503, 805, 915, 1281, 1403, 1509, 2135, 2415, 2515, 3521, 4209, 6405, 7015, 7545, 9821, 10563, 11569, 17605, 21045, 29463, 30683, 34707, 49105, 52815, 57845, 80983, 92049, 147315, 153415, 173535, 214781, 242949, 404915, 460245, 644343, 705709, 1073905, 1214745, 2117127, 3221715, 3528545, 4939963, 10585635, 14819889, 24699815, 74099445]

約数ペア:

[(1, 74099445), (3, 24699815), (5, 14819889), (7, 10585635), (15, 4939963), (21, 3528545), (23, 3221715), (35, 2117127), (61, 1214745), (69, 1073905), (105, 705709), (115, 644343), (161, 460245), (183, 404915), (305, 242949), (345, 214781), (427, 173535), (483, 153415), (503, 147315), (805, 92049), (915, 80983), (1281, 57845), (1403, 52815), (1509, 49105), (2135, 34707), (2415, 30683), (2515, 29463), (3521, 21045), (4209, 17605), (6405, 11569), (7015, 10563), (7545, 9821)]