48632028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 121890048

約数和(自身を除く): 73258020

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 163, 188, 276, 282, 326, 489, 529, 564, 652, 978, 1058, 1081, 1587, 1956, 2116, 2162, 3174, 3243, 3749, 4324, 6348, 6486, 7498, 7661, 11247, 12972, 14996, 15322, 22494, 22983, 24863, 30644, 44988, 45966, 49726, 74589, 86227, 91932, 99452, 149178, 172454, 176203, 258681, 298356, 344908, 352406, 517362, 528609, 704812, 1034724, 1057218, 2114436, 4052669, 8105338, 12158007, 16210676, 24316014, 48632028]

約数ペア:

[(1, 48632028), (2, 24316014), (3, 16210676), (4, 12158007), (6, 8105338), (12, 4052669), (23, 2114436), (46, 1057218), (47, 1034724), (69, 704812), (92, 528609), (94, 517362), (138, 352406), (141, 344908), (163, 298356), (188, 258681), (276, 176203), (282, 172454), (326, 149178), (489, 99452), (529, 91932), (564, 86227), (652, 74589), (978, 49726), (1058, 45966), (1081, 44988), (1587, 30644), (1956, 24863), (2116, 22983), (2162, 22494), (3174, 15322), (3243, 14996), (3749, 12972), (4324, 11247), (6348, 7661), (6486, 7498)]