68440130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36599}}^1$

素因数の和:36634

約数の個数: 32

約数和(自身を含む): 142300800

約数和(自身を除く): 73860670

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 36599, 73198, 182995, 365990, 402589, 622183, 805178, 1244366, 2012945, 3110915, 4025890, 6221830, 6844013, 13688026, 34220065, 68440130]

約数ペア:

[(1, 68440130), (2, 34220065), (5, 13688026), (10, 6844013), (11, 6221830), (17, 4025890), (22, 3110915), (34, 2012945), (55, 1244366), (85, 805178), (110, 622183), (170, 402589), (187, 365990), (374, 182995), (935, 73198), (1870, 36599)]