42032030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 77565600

約数和(自身を除く): 35533570

約数列:

[1, 2, 5, 10, 83, 89, 166, 178, 415, 445, 569, 830, 890, 1138, 2845, 5690, 7387, 14774, 36935, 47227, 50641, 73870, 94454, 101282, 236135, 253205, 472270, 506410, 4203203, 8406406, 21016015, 42032030]

約数ペア:

[(1, 42032030), (2, 21016015), (5, 8406406), (10, 4203203), (83, 506410), (89, 472270), (166, 253205), (178, 236135), (415, 101282), (445, 94454), (569, 73870), (830, 50641), (890, 47227), (1138, 36935), (2845, 14774), (5690, 7387)]