32520804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 81755520

約数和(自身を除く): 49234716

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 109, 138, 141, 188, 218, 276, 282, 327, 436, 529, 564, 654, 1058, 1081, 1308, 1587, 2116, 2162, 2507, 3174, 3243, 4324, 5014, 5123, 6348, 6486, 7521, 10028, 10246, 12972, 15042, 15369, 20492, 24863, 30084, 30738, 49726, 57661, 61476, 74589, 99452, 115322, 117829, 149178, 172983, 230644, 235658, 298356, 345966, 353487, 471316, 691932, 706974, 1413948, 2710067, 5420134, 8130201, 10840268, 16260402, 32520804]

約数ペア:

[(1, 32520804), (2, 16260402), (3, 10840268), (4, 8130201), (6, 5420134), (12, 2710067), (23, 1413948), (46, 706974), (47, 691932), (69, 471316), (92, 353487), (94, 345966), (109, 298356), (138, 235658), (141, 230644), (188, 172983), (218, 149178), (276, 117829), (282, 115322), (327, 99452), (436, 74589), (529, 61476), (564, 57661), (654, 49726), (1058, 30738), (1081, 30084), (1308, 24863), (1587, 20492), (2116, 15369), (2162, 15042), (2507, 12972), (3174, 10246), (3243, 10028), (4324, 7521), (5014, 6486), (5123, 6348)]