67787930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1483}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 139757184

約数和(自身を除く): 71969254

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 1306, 1483, 2966, 3265, 4571, 6530, 7415, 9142, 10381, 14830, 20762, 22855, 45710, 51905, 103810, 968399, 1936798, 4841995, 6778793, 9683990, 13557586, 33893965, 67787930]

約数ペア:

[(1, 67787930), (2, 33893965), (5, 13557586), (7, 9683990), (10, 6778793), (14, 4841995), (35, 1936798), (70, 968399), (653, 103810), (1306, 51905), (1483, 45710), (2966, 22855), (3265, 20762), (4571, 14830), (6530, 10381), (7415, 9142)]