73321990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1429}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 151145280

約数和(自身を除く): 77823290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 733, 1429, 1466, 2858, 3665, 5131, 7145, 7330, 10003, 10262, 14290, 20006, 25655, 50015, 51310, 100030, 1047457, 2094914, 5237285, 7332199, 10474570, 14664398, 36660995, 73321990]

約数ペア:

[(1, 73321990), (2, 36660995), (5, 14664398), (7, 10474570), (10, 7332199), (14, 5237285), (35, 2094914), (70, 1047457), (733, 100030), (1429, 51310), (1466, 50015), (2858, 25655), (3665, 20006), (5131, 14290), (7145, 10262), (7330, 10003)]