32216080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30977}}^1$

素因数の和:31003

約数の個数: 40

約数和(自身を含む): 80666712

約数和(自身を除く): 48450632

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 30977, 61954, 123908, 154885, 247816, 309770, 402701, 495632, 619540, 805402, 1239080, 1610804, 2013505, 2478160, 3221608, 4027010, 6443216, 8054020, 16108040, 32216080]

約数ペア:

[(1, 32216080), (2, 16108040), (4, 8054020), (5, 6443216), (8, 4027010), (10, 3221608), (13, 2478160), (16, 2013505), (20, 1610804), (26, 1239080), (40, 805402), (52, 619540), (65, 495632), (80, 402701), (104, 309770), (130, 247816), (208, 154885), (260, 123908), (520, 61954), (1040, 30977)]