131004744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{32299}}^1$

素因数の和:32334

約数の個数: 48

約数和(自身を含む): 354654000

約数和(自身を除く): 223649256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 32299, 64598, 96897, 129196, 193794, 258392, 387588, 419887, 775176, 839774, 1259661, 1679548, 2519322, 3359096, 5038644, 5458531, 10077288, 10917062, 16375593, 21834124, 32751186, 43668248, 65502372, 131004744]

約数ペア:

[(1, 131004744), (2, 65502372), (3, 43668248), (4, 32751186), (6, 21834124), (8, 16375593), (12, 10917062), (13, 10077288), (24, 5458531), (26, 5038644), (39, 3359096), (52, 2519322), (78, 1679548), (104, 1259661), (156, 839774), (169, 775176), (312, 419887), (338, 387588), (507, 258392), (676, 193794), (1014, 129196), (1352, 96897), (2028, 64598), (4056, 32299)]