16968042

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1185

約数の個数: 80

約数和(自身を含む): 46835712

約数和(自身を除く): 29867670

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1151, 1638, 2106, 2302, 2457, 3453, 4914, 6906, 7371, 8057, 10359, 14742, 14963, 16114, 20718, 24171, 29926, 31077, 44889, 48342, 62154, 72513, 89778, 93231, 104741, 134667, 145026, 186462, 209482, 217539, 269334, 314223, 404001, 435078, 628446, 652617, 808002, 942669, 1212003, 1305234, 1885338, 2424006, 2828007, 5656014, 8484021, 16968042]

約数ペア:

[(1, 16968042), (2, 8484021), (3, 5656014), (6, 2828007), (7, 2424006), (9, 1885338), (13, 1305234), (14, 1212003), (18, 942669), (21, 808002), (26, 652617), (27, 628446), (39, 435078), (42, 404001), (54, 314223), (63, 269334), (78, 217539), (81, 209482), (91, 186462), (117, 145026), (126, 134667), (162, 104741), (182, 93231), (189, 89778), (234, 72513), (273, 62154), (351, 48342), (378, 44889), (546, 31077), (567, 29926), (702, 24171), (819, 20718), (1053, 16114), (1134, 14963), (1151, 14742), (1638, 10359), (2106, 8057), (2302, 7371), (2457, 6906), (3453, 4914)]