73739376

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1451

約数の個数: 80

約数和(自身を含む): 213438720

約数和(自身を除く): 139699344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1303, 1572, 2096, 2358, 2606, 3144, 3537, 3909, 4716, 5212, 6288, 7074, 7818, 9432, 10424, 11727, 14148, 15636, 18864, 20848, 23454, 28296, 31272, 35181, 46908, 56592, 62544, 70362, 93816, 140724, 170693, 187632, 281448, 341386, 512079, 562896, 682772, 1024158, 1365544, 1536237, 2048316, 2731088, 3072474, 4096632, 4608711, 6144948, 8193264, 9217422, 12289896, 18434844, 24579792, 36869688, 73739376]

約数ペア:

[(1, 73739376), (2, 36869688), (3, 24579792), (4, 18434844), (6, 12289896), (8, 9217422), (9, 8193264), (12, 6144948), (16, 4608711), (18, 4096632), (24, 3072474), (27, 2731088), (36, 2048316), (48, 1536237), (54, 1365544), (72, 1024158), (108, 682772), (131, 562896), (144, 512079), (216, 341386), (262, 281448), (393, 187632), (432, 170693), (524, 140724), (786, 93816), (1048, 70362), (1179, 62544), (1303, 56592), (1572, 46908), (2096, 35181), (2358, 31272), (2606, 28296), (3144, 23454), (3537, 20848), (3909, 18864), (4716, 15636), (5212, 14148), (6288, 11727), (7074, 10424), (7818, 9432)]