40595828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 91986048

約数和(自身を除く): 51390220

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 169, 182, 299, 322, 338, 364, 373, 598, 644, 676, 746, 1183, 1196, 1492, 2093, 2366, 2611, 3887, 4186, 4732, 4849, 5222, 7774, 8372, 8579, 9698, 10444, 15548, 17158, 19396, 27209, 33943, 34316, 54418, 60053, 63037, 67886, 108836, 111527, 120106, 126074, 135772, 223054, 240212, 252148, 441259, 446108, 780689, 882518, 1449851, 1561378, 1765036, 2899702, 3122756, 5799404, 10148957, 20297914, 40595828]

約数ペア:

[(1, 40595828), (2, 20297914), (4, 10148957), (7, 5799404), (13, 3122756), (14, 2899702), (23, 1765036), (26, 1561378), (28, 1449851), (46, 882518), (52, 780689), (91, 446108), (92, 441259), (161, 252148), (169, 240212), (182, 223054), (299, 135772), (322, 126074), (338, 120106), (364, 111527), (373, 108836), (598, 67886), (644, 63037), (676, 60053), (746, 54418), (1183, 34316), (1196, 33943), (1492, 27209), (2093, 19396), (2366, 17158), (2611, 15548), (3887, 10444), (4186, 9698), (4732, 8579), (4849, 8372), (5222, 7774)]