70639842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2023

約数の個数: 64

約数和(自身を含む): 176569344

約数和(自身を除く): 105929502

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1742, 1931, 2613, 2814, 3862, 5226, 5793, 6097, 11586, 12194, 13517, 18291, 25103, 27034, 36582, 40551, 50206, 75309, 81102, 129377, 150618, 175721, 258754, 351442, 388131, 527163, 776262, 905639, 1054326, 1681901, 1811278, 2716917, 3363802, 5045703, 5433834, 10091406, 11773307, 23546614, 35319921, 70639842]

約数ペア:

[(1, 70639842), (2, 35319921), (3, 23546614), (6, 11773307), (7, 10091406), (13, 5433834), (14, 5045703), (21, 3363802), (26, 2716917), (39, 1811278), (42, 1681901), (67, 1054326), (78, 905639), (91, 776262), (134, 527163), (182, 388131), (201, 351442), (273, 258754), (402, 175721), (469, 150618), (546, 129377), (871, 81102), (938, 75309), (1407, 50206), (1742, 40551), (1931, 36582), (2613, 27034), (2814, 25103), (3862, 18291), (5226, 13517), (5793, 12194), (6097, 11586)]