40034368

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 112

約数和(自身を含む): 94731840

約数和(自身を除く): 54697472

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 41, 44, 64, 73, 76, 82, 88, 146, 152, 164, 176, 209, 292, 304, 328, 352, 418, 451, 584, 608, 656, 704, 779, 803, 836, 902, 1168, 1216, 1312, 1387, 1558, 1606, 1672, 1804, 2336, 2624, 2774, 2993, 3116, 3212, 3344, 3608, 4672, 5548, 5986, 6232, 6424, 6688, 7216, 8569, 11096, 11972, 12464, 12848, 13376, 14432, 15257, 17138, 22192, 23944, 24928, 25696, 28864, 30514, 32923, 34276, 44384, 47888, 49856, 51392, 56867, 61028, 65846, 68552, 88768, 95776, 113734, 122056, 131692, 137104, 191552, 227468, 244112, 263384, 274208, 454936, 488224, 526768, 548416, 625537, 909872, 976448, 1053536, 1251074, 1819744, 2107072, 2502148, 3639488, 5004296, 10008592, 20017184, 40034368]

約数ペア:

[(1, 40034368), (2, 20017184), (4, 10008592), (8, 5004296), (11, 3639488), (16, 2502148), (19, 2107072), (22, 1819744), (32, 1251074), (38, 1053536), (41, 976448), (44, 909872), (64, 625537), (73, 548416), (76, 526768), (82, 488224), (88, 454936), (146, 274208), (152, 263384), (164, 244112), (176, 227468), (209, 191552), (292, 137104), (304, 131692), (328, 122056), (352, 113734), (418, 95776), (451, 88768), (584, 68552), (608, 65846), (656, 61028), (704, 56867), (779, 51392), (803, 49856), (836, 47888), (902, 44384), (1168, 34276), (1216, 32923), (1312, 30514), (1387, 28864), (1558, 25696), (1606, 24928), (1672, 23944), (1804, 22192), (2336, 17138), (2624, 15257), (2774, 14432), (2993, 13376), (3116, 12848), (3212, 12464), (3344, 11972), (3608, 11096), (4672, 8569), (5548, 7216), (5986, 6688), (6232, 6424)]