72306802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 118972800

約数和(自身を除く): 46665998

約数列:

[1, 2, 23, 29, 46, 58, 67, 134, 667, 809, 1334, 1541, 1618, 1943, 3082, 3886, 18607, 23461, 37214, 44689, 46922, 54203, 89378, 108406, 539603, 1079206, 1246669, 1571887, 2493338, 3143774, 36153401, 72306802]

約数ペア:

[(1, 72306802), (2, 36153401), (23, 3143774), (29, 2493338), (46, 1571887), (58, 1246669), (67, 1079206), (134, 539603), (667, 108406), (809, 89378), (1334, 54203), (1541, 46922), (1618, 44689), (1943, 37214), (3082, 23461), (3886, 18607)]