72696792

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{8831}}^1$

素因数の和:8861

約数の個数: 64

約数和(自身を含む): 211968000

約数和(自身を除く): 139271208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 8831, 17662, 26493, 35324, 52986, 61817, 70648, 105972, 123634, 185451, 211944, 247268, 370902, 432719, 494536, 741804, 865438, 1298157, 1483608, 1730876, 2596314, 3029033, 3461752, 5192628, 6058066, 9087099, 10385256, 12116132, 18174198, 24232264, 36348396, 72696792]

約数ペア:

[(1, 72696792), (2, 36348396), (3, 24232264), (4, 18174198), (6, 12116132), (7, 10385256), (8, 9087099), (12, 6058066), (14, 5192628), (21, 3461752), (24, 3029033), (28, 2596314), (42, 1730876), (49, 1483608), (56, 1298157), (84, 865438), (98, 741804), (147, 494536), (168, 432719), (196, 370902), (294, 247268), (343, 211944), (392, 185451), (588, 123634), (686, 105972), (1029, 70648), (1176, 61817), (1372, 52986), (2058, 35324), (2744, 26493), (4116, 17662), (8232, 8831)]