23989284

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 70253568

約数和(自身を除く): 46264284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 81, 99, 106, 108, 127, 132, 159, 162, 198, 212, 254, 297, 318, 324, 381, 396, 477, 508, 583, 594, 636, 762, 891, 954, 1143, 1166, 1188, 1397, 1431, 1524, 1749, 1782, 1908, 2286, 2332, 2794, 2862, 3429, 3498, 3564, 4191, 4293, 4572, 5247, 5588, 5724, 6731, 6858, 6996, 8382, 8586, 10287, 10494, 12573, 13462, 13716, 15741, 16764, 17172, 20193, 20574, 20988, 25146, 26924, 31482, 37719, 40386, 41148, 47223, 50292, 60579, 62964, 74041, 75438, 80772, 94446, 113157, 121158, 148082, 150876, 181737, 188892, 222123, 226314, 242316, 296164, 363474, 444246, 452628, 545211, 666369, 726948, 888492, 1090422, 1332738, 1999107, 2180844, 2665476, 3998214, 5997321, 7996428, 11994642, 23989284]

約数ペア:

[(1, 23989284), (2, 11994642), (3, 7996428), (4, 5997321), (6, 3998214), (9, 2665476), (11, 2180844), (12, 1999107), (18, 1332738), (22, 1090422), (27, 888492), (33, 726948), (36, 666369), (44, 545211), (53, 452628), (54, 444246), (66, 363474), (81, 296164), (99, 242316), (106, 226314), (108, 222123), (127, 188892), (132, 181737), (159, 150876), (162, 148082), (198, 121158), (212, 113157), (254, 94446), (297, 80772), (318, 75438), (324, 74041), (381, 62964), (396, 60579), (477, 50292), (508, 47223), (583, 41148), (594, 40386), (636, 37719), (762, 31482), (891, 26924), (954, 25146), (1143, 20988), (1166, 20574), (1188, 20193), (1397, 17172), (1431, 16764), (1524, 15741), (1749, 13716), (1782, 13462), (1908, 12573), (2286, 10494), (2332, 10287), (2794, 8586), (2862, 8382), (3429, 6996), (3498, 6858), (3564, 6731), (4191, 5724), (4293, 5588), (4572, 5247)]