90344256

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 112

約数和(自身を含む): 256763520

約数和(自身を除く): 166419264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 136, 178, 192, 204, 267, 272, 311, 356, 408, 534, 544, 622, 712, 816, 933, 1068, 1088, 1244, 1424, 1513, 1632, 1866, 2136, 2488, 2848, 3026, 3264, 3732, 4272, 4539, 4976, 5287, 5696, 6052, 7464, 8544, 9078, 9952, 10574, 12104, 14928, 15861, 17088, 18156, 19904, 21148, 24208, 27679, 29856, 31722, 36312, 42296, 48416, 55358, 59712, 63444, 72624, 83037, 84592, 96832, 110716, 126888, 145248, 166074, 169184, 221432, 253776, 290496, 332148, 338368, 442864, 470543, 507552, 664296, 885728, 941086, 1015104, 1328592, 1411629, 1771456, 1882172, 2657184, 2823258, 3764344, 5314368, 5646516, 7528688, 11293032, 15057376, 22586064, 30114752, 45172128, 90344256]

約数ペア:

[(1, 90344256), (2, 45172128), (3, 30114752), (4, 22586064), (6, 15057376), (8, 11293032), (12, 7528688), (16, 5646516), (17, 5314368), (24, 3764344), (32, 2823258), (34, 2657184), (48, 1882172), (51, 1771456), (64, 1411629), (68, 1328592), (89, 1015104), (96, 941086), (102, 885728), (136, 664296), (178, 507552), (192, 470543), (204, 442864), (267, 338368), (272, 332148), (311, 290496), (356, 253776), (408, 221432), (534, 169184), (544, 166074), (622, 145248), (712, 126888), (816, 110716), (933, 96832), (1068, 84592), (1088, 83037), (1244, 72624), (1424, 63444), (1513, 59712), (1632, 55358), (1866, 48416), (2136, 42296), (2488, 36312), (2848, 31722), (3026, 29856), (3264, 27679), (3732, 24208), (4272, 21148), (4539, 19904), (4976, 18156), (5287, 17088), (5696, 15861), (6052, 14928), (7464, 12104), (8544, 10574), (9078, 9952)]