32814740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7561}}^1$

素因数の和:7608

約数の個数: 48

約数和(自身を含む): 81306624

約数和(自身を除く): 48491884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 7561, 15122, 30244, 37805, 52927, 75610, 105854, 151220, 211708, 234391, 264635, 468782, 529270, 937564, 1058540, 1171955, 1640737, 2343910, 3281474, 4687820, 6562948, 8203685, 16407370, 32814740]

約数ペア:

[(1, 32814740), (2, 16407370), (4, 8203685), (5, 6562948), (7, 4687820), (10, 3281474), (14, 2343910), (20, 1640737), (28, 1171955), (31, 1058540), (35, 937564), (62, 529270), (70, 468782), (124, 264635), (140, 234391), (155, 211708), (217, 151220), (310, 105854), (434, 75610), (620, 52927), (868, 37805), (1085, 30244), (2170, 15122), (4340, 7561)]