39402656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 82303200

約数和(自身を除く): 42900544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 229, 283, 304, 458, 566, 608, 916, 1132, 1832, 2264, 3664, 4351, 4528, 5377, 7328, 8702, 9056, 10754, 17404, 21508, 34808, 43016, 64807, 69616, 86032, 129614, 139232, 172064, 259228, 518456, 1036912, 1231333, 2073824, 2462666, 4925332, 9850664, 19701328, 39402656]

約数ペア:

[(1, 39402656), (2, 19701328), (4, 9850664), (8, 4925332), (16, 2462666), (19, 2073824), (32, 1231333), (38, 1036912), (76, 518456), (152, 259228), (229, 172064), (283, 139232), (304, 129614), (458, 86032), (566, 69616), (608, 64807), (916, 43016), (1132, 34808), (1832, 21508), (2264, 17404), (3664, 10754), (4351, 9056), (4528, 8702), (5377, 7328)]