84956970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{404557}}^1$

素因数の和:404574

約数の個数: 32

約数和(自身を含む): 233025408

約数和(自身を除く): 148068438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 404557, 809114, 1213671, 2022785, 2427342, 2831899, 4045570, 5663798, 6068355, 8495697, 12136710, 14159495, 16991394, 28318990, 42478485, 84956970]

約数ペア:

[(1, 84956970), (2, 42478485), (3, 28318990), (5, 16991394), (6, 14159495), (7, 12136710), (10, 8495697), (14, 6068355), (15, 5663798), (21, 4045570), (30, 2831899), (35, 2427342), (42, 2022785), (70, 1213671), (105, 809114), (210, 404557)]