23765456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 58817664

約数和(自身を除く): 35052208

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 47, 52, 68, 88, 94, 104, 136, 143, 169, 176, 187, 188, 208, 221, 272, 286, 338, 374, 376, 442, 517, 572, 611, 676, 748, 752, 799, 884, 1034, 1144, 1222, 1352, 1496, 1598, 1768, 1859, 2068, 2288, 2431, 2444, 2704, 2873, 2992, 3196, 3536, 3718, 4136, 4862, 4888, 5746, 6392, 6721, 7436, 7943, 8272, 8789, 9724, 9776, 10387, 11492, 12784, 13442, 14872, 15886, 17578, 19448, 20774, 22984, 26884, 29744, 31603, 31772, 35156, 38896, 41548, 45968, 53768, 63206, 63544, 70312, 83096, 87373, 107536, 114257, 126412, 127088, 135031, 140624, 166192, 174746, 228514, 252824, 270062, 349492, 457028, 505648, 540124, 698984, 914056, 1080248, 1397968, 1485341, 1828112, 2160496, 2970682, 5941364, 11882728, 23765456]

約数ペア:

[(1, 23765456), (2, 11882728), (4, 5941364), (8, 2970682), (11, 2160496), (13, 1828112), (16, 1485341), (17, 1397968), (22, 1080248), (26, 914056), (34, 698984), (44, 540124), (47, 505648), (52, 457028), (68, 349492), (88, 270062), (94, 252824), (104, 228514), (136, 174746), (143, 166192), (169, 140624), (176, 135031), (187, 127088), (188, 126412), (208, 114257), (221, 107536), (272, 87373), (286, 83096), (338, 70312), (374, 63544), (376, 63206), (442, 53768), (517, 45968), (572, 41548), (611, 38896), (676, 35156), (748, 31772), (752, 31603), (799, 29744), (884, 26884), (1034, 22984), (1144, 20774), (1222, 19448), (1352, 17578), (1496, 15886), (1598, 14872), (1768, 13442), (1859, 12784), (2068, 11492), (2288, 10387), (2431, 9776), (2444, 9724), (2704, 8789), (2873, 8272), (2992, 7943), (3196, 7436), (3536, 6721), (3718, 6392), (4136, 5746), (4862, 4888)]