70383082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 142000128

約数和(自身を除く): 71617046

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 62, 77, 154, 161, 217, 253, 322, 341, 434, 506, 641, 682, 713, 1282, 1426, 1771, 2387, 3542, 4487, 4774, 4991, 7051, 7843, 8974, 9982, 14102, 14743, 15686, 19871, 29486, 39742, 49357, 54901, 98714, 103201, 109802, 139097, 162173, 206402, 218581, 278194, 324346, 437162, 457033, 914066, 1135211, 1530067, 2270422, 3060134, 3199231, 5027363, 6398462, 10054726, 35191541, 70383082]

約数ペア:

[(1, 70383082), (2, 35191541), (7, 10054726), (11, 6398462), (14, 5027363), (22, 3199231), (23, 3060134), (31, 2270422), (46, 1530067), (62, 1135211), (77, 914066), (154, 457033), (161, 437162), (217, 324346), (253, 278194), (322, 218581), (341, 206402), (434, 162173), (506, 139097), (641, 109802), (682, 103201), (713, 98714), (1282, 54901), (1426, 49357), (1771, 39742), (2387, 29486), (3542, 19871), (4487, 15686), (4774, 14743), (4991, 14102), (7051, 9982), (7843, 8974)]