74070292208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{471281}}^1$

素因数の和:471366

約数の個数: 80

約数和(自身を含む): 168304227840

約数和(自身を除く): 94233935632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 47, 76, 88, 94, 152, 176, 188, 209, 304, 376, 418, 517, 752, 836, 893, 1034, 1672, 1786, 2068, 3344, 3572, 4136, 7144, 8272, 9823, 14288, 19646, 39292, 78584, 157168, 471281, 942562, 1885124, 3770248, 5184091, 7540496, 8954339, 10368182, 17908678, 20736364, 22150207, 35817356, 41472728, 44300414, 71634712, 82945456, 88600828, 98497729, 143269424, 177201656, 196995458, 243652277, 354403312, 393990916, 420853933, 487304554, 787981832, 841707866, 974609108, 1575963664, 1683415732, 1949218216, 3366831464, 3898436432, 4629393263, 6733662928, 9258786526, 18517573052, 37035146104, 74070292208]

約数ペア:

[(1, 74070292208), (2, 37035146104), (4, 18517573052), (8, 9258786526), (11, 6733662928), (16, 4629393263), (19, 3898436432), (22, 3366831464), (38, 1949218216), (44, 1683415732), (47, 1575963664), (76, 974609108), (88, 841707866), (94, 787981832), (152, 487304554), (176, 420853933), (188, 393990916), (209, 354403312), (304, 243652277), (376, 196995458), (418, 177201656), (517, 143269424), (752, 98497729), (836, 88600828), (893, 82945456), (1034, 71634712), (1672, 44300414), (1786, 41472728), (2068, 35817356), (3344, 22150207), (3572, 20736364), (4136, 17908678), (7144, 10368182), (8272, 8954339), (9823, 7540496), (14288, 5184091), (19646, 3770248), (39292, 1885124), (78584, 942562), (157168, 471281)]