79550416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23789}}^1$

素因数の和:23827

約数の個数: 40

約数和(自身を含む): 176997600

約数和(自身を除く): 97447184

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 23789, 47578, 95156, 190312, 261679, 380624, 451991, 523358, 903982, 1046716, 1807964, 2093432, 3615928, 4186864, 4971901, 7231856, 9943802, 19887604, 39775208, 79550416]

約数ペア:

[(1, 79550416), (2, 39775208), (4, 19887604), (8, 9943802), (11, 7231856), (16, 4971901), (19, 4186864), (22, 3615928), (38, 2093432), (44, 1807964), (76, 1046716), (88, 903982), (152, 523358), (176, 451991), (209, 380624), (304, 261679), (418, 190312), (836, 95156), (1672, 47578), (3344, 23789)]