1178161842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{72271}}^1$

素因数の和:72319

約数の個数: 64

約数和(自身を含む): 2914007040

約数和(自身を除く): 1735845198

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 5434, 8151, 16302, 72271, 144542, 216813, 433626, 794981, 939523, 1373149, 1589962, 1879046, 2384943, 2746298, 2818569, 4119447, 4769886, 5637138, 8238894, 10334753, 15104639, 17850937, 20669506, 30209278, 31004259, 35701874, 45313917, 53552811, 62008518, 90627834, 107105622, 196360307, 392720614, 589080921, 1178161842]

約数ペア:

[(1, 1178161842), (2, 589080921), (3, 392720614), (6, 196360307), (11, 107105622), (13, 90627834), (19, 62008518), (22, 53552811), (26, 45313917), (33, 35701874), (38, 31004259), (39, 30209278), (57, 20669506), (66, 17850937), (78, 15104639), (114, 10334753), (143, 8238894), (209, 5637138), (247, 4769886), (286, 4119447), (418, 2818569), (429, 2746298), (494, 2384943), (627, 1879046), (741, 1589962), (858, 1373149), (1254, 939523), (1482, 794981), (2717, 433626), (5434, 216813), (8151, 144542), (16302, 72271)]