71458752

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21893}}^1$

素因数の和:21925

約数の個数: 56

約数和(自身を含む): 200198736

約数和(自身を除く): 128739984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 21893, 43786, 65679, 87572, 131358, 175144, 262716, 350288, 372181, 525432, 700576, 744362, 1050864, 1116543, 1401152, 1488724, 2101728, 2233086, 2977448, 4203456, 4466172, 5954896, 8932344, 11909792, 17864688, 23819584, 35729376, 71458752]

約数ペア:

[(1, 71458752), (2, 35729376), (3, 23819584), (4, 17864688), (6, 11909792), (8, 8932344), (12, 5954896), (16, 4466172), (17, 4203456), (24, 2977448), (32, 2233086), (34, 2101728), (48, 1488724), (51, 1401152), (64, 1116543), (68, 1050864), (96, 744362), (102, 700576), (136, 525432), (192, 372181), (204, 350288), (272, 262716), (408, 175144), (544, 131358), (816, 87572), (1088, 65679), (1632, 43786), (3264, 21893)]