432870438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72073}}^1$

素因数の和:72109

約数の個数: 64

約数和(自身を含む): 1162409472

約数和(自身を除く): 729539034

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 72073, 144146, 216219, 432438, 504511, 792803, 936949, 1009022, 1513533, 1585606, 1873898, 2378409, 2810847, 3027066, 4756818, 5549621, 5621694, 6558643, 10306439, 11099242, 13117286, 16648863, 19675929, 20612878, 30919317, 33297726, 39351858, 61838634, 72145073, 144290146, 216435219, 432870438]

約数ペア:

[(1, 432870438), (2, 216435219), (3, 144290146), (6, 72145073), (7, 61838634), (11, 39351858), (13, 33297726), (14, 30919317), (21, 20612878), (22, 19675929), (26, 16648863), (33, 13117286), (39, 11099242), (42, 10306439), (66, 6558643), (77, 5621694), (78, 5549621), (91, 4756818), (143, 3027066), (154, 2810847), (182, 2378409), (231, 1873898), (273, 1585606), (286, 1513533), (429, 1009022), (462, 936949), (546, 792803), (858, 504511), (1001, 432438), (2002, 216219), (3003, 144146), (6006, 72073)]