27431348452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{433}}^1\times {\mathrm{503}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 51703940736

約数和(自身を除く): 24272592284

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 433, 503, 851, 866, 1006, 1369, 1702, 1732, 2012, 2738, 3404, 5476, 9959, 11569, 16021, 18611, 19918, 23138, 31487, 32042, 37222, 39836, 46276, 62974, 64084, 74444, 125948, 217799, 368483, 428053, 435598, 592777, 688607, 736966, 856106, 871196, 1185554, 1377214, 1473932, 1712212, 2371108, 2754428, 5009377, 8058563, 10018754, 13633871, 15837961, 16117126, 20037508, 27267742, 31675922, 32234252, 54535484, 63351844, 185346949, 298166831, 370693898, 596333662, 741387796, 1192667324, 6857837113, 13715674226, 27431348452]

約数ペア:

[(1, 27431348452), (2, 13715674226), (4, 6857837113), (23, 1192667324), (37, 741387796), (46, 596333662), (74, 370693898), (92, 298166831), (148, 185346949), (433, 63351844), (503, 54535484), (851, 32234252), (866, 31675922), (1006, 27267742), (1369, 20037508), (1702, 16117126), (1732, 15837961), (2012, 13633871), (2738, 10018754), (3404, 8058563), (5476, 5009377), (9959, 2754428), (11569, 2371108), (16021, 1712212), (18611, 1473932), (19918, 1377214), (23138, 1185554), (31487, 871196), (32042, 856106), (37222, 736966), (39836, 688607), (46276, 592777), (62974, 435598), (64084, 428053), (74444, 368483), (125948, 217799)]