56701834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 108739584

約数和(自身を除く): 52037750

約数列:

[1, 2, 7, 14, 17, 34, 37, 47, 74, 94, 119, 137, 238, 259, 274, 329, 518, 629, 658, 799, 959, 1258, 1598, 1739, 1918, 2329, 3478, 4403, 4658, 5069, 5593, 6439, 8806, 10138, 11186, 12173, 12878, 16303, 24346, 29563, 32606, 35483, 45073, 59126, 70966, 86173, 90146, 109463, 172346, 206941, 218926, 238243, 413882, 476486, 603211, 766241, 1206422, 1532482, 1667701, 3335402, 4050131, 8100262, 28350917, 56701834]

約数ペア:

[(1, 56701834), (2, 28350917), (7, 8100262), (14, 4050131), (17, 3335402), (34, 1667701), (37, 1532482), (47, 1206422), (74, 766241), (94, 603211), (119, 476486), (137, 413882), (238, 238243), (259, 218926), (274, 206941), (329, 172346), (518, 109463), (629, 90146), (658, 86173), (799, 70966), (959, 59126), (1258, 45073), (1598, 35483), (1739, 32606), (1918, 29563), (2329, 24346), (3478, 16303), (4403, 12878), (4658, 12173), (5069, 11186), (5593, 10138), (6439, 8806)]