46914940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 104186880

約数和(自身を除く): 57271940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 158, 230, 316, 395, 460, 790, 1291, 1580, 1817, 2582, 3634, 5164, 6455, 7268, 9085, 12910, 18170, 25820, 29693, 36340, 59386, 101989, 118772, 148465, 203978, 296930, 407956, 509945, 593860, 1019890, 2039780, 2345747, 4691494, 9382988, 11728735, 23457470, 46914940]

約数ペア:

[(1, 46914940), (2, 23457470), (4, 11728735), (5, 9382988), (10, 4691494), (20, 2345747), (23, 2039780), (46, 1019890), (79, 593860), (92, 509945), (115, 407956), (158, 296930), (230, 203978), (316, 148465), (395, 118772), (460, 101989), (790, 59386), (1291, 36340), (1580, 29693), (1817, 25820), (2582, 18170), (3634, 12910), (5164, 9085), (6455, 7268)]