78908064

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43261}}^1$

素因数の和:43293

約数の個数: 48

約数和(自身を含む): 218040480

約数和(自身を除く): 139132416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 43261, 86522, 129783, 173044, 259566, 346088, 519132, 692176, 821959, 1038264, 1384352, 1643918, 2076528, 2465877, 3287836, 4153056, 4931754, 6575672, 9863508, 13151344, 19727016, 26302688, 39454032, 78908064]

約数ペア:

[(1, 78908064), (2, 39454032), (3, 26302688), (4, 19727016), (6, 13151344), (8, 9863508), (12, 6575672), (16, 4931754), (19, 4153056), (24, 3287836), (32, 2465877), (38, 2076528), (48, 1643918), (57, 1384352), (76, 1038264), (96, 821959), (114, 692176), (152, 519132), (228, 346088), (304, 259566), (456, 173044), (608, 129783), (912, 86522), (1824, 43261)]