79867242

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16253}}^1$

素因数の和:16284

約数の個数: 64

約数和(自身を含む): 218453760

約数和(自身を除く): 138586518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 16253, 32506, 48759, 97518, 113771, 146277, 211289, 227542, 292554, 341313, 422578, 438831, 633867, 682626, 877662, 1023939, 1267734, 1479023, 1901601, 2047878, 2958046, 3071817, 3803202, 4437069, 5704803, 6143634, 8874138, 11409606, 13311207, 26622414, 39933621, 79867242]

約数ペア:

[(1, 79867242), (2, 39933621), (3, 26622414), (6, 13311207), (7, 11409606), (9, 8874138), (13, 6143634), (14, 5704803), (18, 4437069), (21, 3803202), (26, 3071817), (27, 2958046), (39, 2047878), (42, 1901601), (54, 1479023), (63, 1267734), (78, 1023939), (91, 877662), (117, 682626), (126, 633867), (182, 438831), (189, 422578), (234, 341313), (273, 292554), (351, 227542), (378, 211289), (546, 146277), (702, 113771), (819, 97518), (1638, 48759), (2457, 32506), (4914, 16253)]