80466576

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3240

約数の個数: 80

約数和(自身を含む): 227271168

約数和(自身を除く): 146804592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 3181, 4216, 6324, 6362, 8432, 9543, 12648, 12724, 19086, 25296, 25448, 38172, 50896, 54077, 76344, 98611, 108154, 152688, 162231, 197222, 216308, 295833, 324462, 394444, 432616, 591666, 648924, 788888, 865232, 1183332, 1297848, 1577776, 1676387, 2366664, 2595696, 3352774, 4733328, 5029161, 6705548, 10058322, 13411096, 20116644, 26822192, 40233288, 80466576]

約数ペア:

[(1, 80466576), (2, 40233288), (3, 26822192), (4, 20116644), (6, 13411096), (8, 10058322), (12, 6705548), (16, 5029161), (17, 4733328), (24, 3352774), (31, 2595696), (34, 2366664), (48, 1676387), (51, 1577776), (62, 1297848), (68, 1183332), (93, 865232), (102, 788888), (124, 648924), (136, 591666), (186, 432616), (204, 394444), (248, 324462), (272, 295833), (372, 216308), (408, 197222), (496, 162231), (527, 152688), (744, 108154), (816, 98611), (1054, 76344), (1488, 54077), (1581, 50896), (2108, 38172), (3162, 25448), (3181, 25296), (4216, 19086), (6324, 12724), (6362, 12648), (8432, 9543)]