4737798

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 12035520

約数和(自身を除く): 7297722

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 397, 442, 459, 663, 702, 794, 918, 1191, 1326, 1989, 2382, 3573, 3978, 5161, 5967, 6749, 7146, 10322, 10719, 11934, 13498, 15483, 20247, 21438, 30966, 40494, 46449, 60741, 87737, 92898, 121482, 139347, 175474, 182223, 263211, 278694, 364446, 526422, 789633, 1579266, 2368899, 4737798]

約数ペア:

[(1, 4737798), (2, 2368899), (3, 1579266), (6, 789633), (9, 526422), (13, 364446), (17, 278694), (18, 263211), (26, 182223), (27, 175474), (34, 139347), (39, 121482), (51, 92898), (54, 87737), (78, 60741), (102, 46449), (117, 40494), (153, 30966), (221, 21438), (234, 20247), (306, 15483), (351, 13498), (397, 11934), (442, 10719), (459, 10322), (663, 7146), (702, 6749), (794, 5967), (918, 5161), (1191, 3978), (1326, 3573), (1989, 2382)]