31460346542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1\times {\mathrm{8867}}^1$

素因数の和:9592

約数の個数: 32

約数和(自身を含む): 49695420672

約数和(自身を除く): 18235074130

約数列:

[1, 2, 23, 46, 137, 274, 563, 1126, 3151, 6302, 8867, 12949, 17734, 25898, 77131, 154262, 203941, 407882, 1214779, 1774013, 2429558, 3548026, 4992121, 9984242, 27939917, 55879834, 114818783, 229637566, 683920577, 1367841154, 15730173271, 31460346542]

約数ペア:

[(1, 31460346542), (2, 15730173271), (23, 1367841154), (46, 683920577), (137, 229637566), (274, 114818783), (563, 55879834), (1126, 27939917), (3151, 9984242), (6302, 4992121), (8867, 3548026), (12949, 2429558), (17734, 1774013), (25898, 1214779), (77131, 407882), (154262, 203941)]