23653188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 69995520

約数和(自身を除く): 46342332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 991, 1326, 1404, 1836, 1982, 1989, 2652, 2973, 3964, 3978, 5946, 5967, 7956, 8919, 11892, 11934, 12883, 16847, 17838, 23868, 25766, 26757, 33694, 35676, 38649, 50541, 51532, 53514, 67388, 77298, 101082, 107028, 115947, 151623, 154596, 202164, 219011, 231894, 303246, 347841, 438022, 454869, 463788, 606492, 657033, 695682, 876044, 909738, 1314066, 1391364, 1819476, 1971099, 2628132, 3942198, 5913297, 7884396, 11826594, 23653188]

約数ペア:

[(1, 23653188), (2, 11826594), (3, 7884396), (4, 5913297), (6, 3942198), (9, 2628132), (12, 1971099), (13, 1819476), (17, 1391364), (18, 1314066), (26, 909738), (27, 876044), (34, 695682), (36, 657033), (39, 606492), (51, 463788), (52, 454869), (54, 438022), (68, 347841), (78, 303246), (102, 231894), (108, 219011), (117, 202164), (153, 154596), (156, 151623), (204, 115947), (221, 107028), (234, 101082), (306, 77298), (351, 67388), (442, 53514), (459, 51532), (468, 50541), (612, 38649), (663, 35676), (702, 33694), (884, 26757), (918, 25766), (991, 23868), (1326, 17838), (1404, 16847), (1836, 12883), (1982, 11934), (1989, 11892), (2652, 8919), (2973, 7956), (3964, 5967), (3978, 5946)]