64174030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{207013}}^1$

素因数の和:207051

約数の個数: 16

約数和(自身を含む): 119240064

約数和(自身を除く): 55066034

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 207013, 414026, 1035065, 2070130, 6417403, 12834806, 32087015, 64174030]

約数ペア:

[(1, 64174030), (2, 32087015), (5, 12834806), (10, 6417403), (31, 2070130), (62, 1035065), (155, 414026), (310, 207013)]