47469968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32603}}^1$

素因数の和:32631

約数の個数: 40

約数和(自身を含む): 113201088

約数和(自身を除く): 65731120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 32603, 65206, 130412, 228221, 260824, 423839, 456442, 521648, 847678, 912884, 1695356, 1825768, 2966873, 3390712, 3651536, 5933746, 6781424, 11867492, 23734984, 47469968]

約数ペア:

[(1, 47469968), (2, 23734984), (4, 11867492), (7, 6781424), (8, 5933746), (13, 3651536), (14, 3390712), (16, 2966873), (26, 1825768), (28, 1695356), (52, 912884), (56, 847678), (91, 521648), (104, 456442), (112, 423839), (182, 260824), (208, 228221), (364, 130412), (728, 65206), (1456, 32603)]