40752170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 76301568

約数和(自身を除く): 35549398

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 1327, 2654, 3071, 6142, 6635, 13270, 15355, 30710, 49099, 98198, 110141, 220282, 245495, 490990, 550705, 1101410, 4075217, 8150434, 20376085, 40752170]

約数ペア:

[(1, 40752170), (2, 20376085), (5, 8150434), (10, 4075217), (37, 1101410), (74, 550705), (83, 490990), (166, 245495), (185, 220282), (370, 110141), (415, 98198), (830, 49099), (1327, 30710), (2654, 15355), (3071, 13270), (6142, 6635)]