63746958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 143472384

約数和(自身を除く): 79725426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 101, 131, 146, 202, 219, 262, 303, 393, 438, 606, 786, 803, 1111, 1441, 1606, 2222, 2409, 2882, 3333, 4323, 4818, 6666, 7373, 8646, 9563, 13231, 14746, 19126, 22119, 26462, 28689, 39693, 44238, 57378, 79386, 81103, 105193, 145541, 162206, 210386, 243309, 291082, 315579, 436623, 486618, 631158, 873246, 965863, 1931726, 2897589, 5795178, 10624493, 21248986, 31873479, 63746958]

約数ペア:

[(1, 63746958), (2, 31873479), (3, 21248986), (6, 10624493), (11, 5795178), (22, 2897589), (33, 1931726), (66, 965863), (73, 873246), (101, 631158), (131, 486618), (146, 436623), (202, 315579), (219, 291082), (262, 243309), (303, 210386), (393, 162206), (438, 145541), (606, 105193), (786, 81103), (803, 79386), (1111, 57378), (1441, 44238), (1606, 39693), (2222, 28689), (2409, 26462), (2882, 22119), (3333, 19126), (4323, 14746), (4818, 13231), (6666, 9563), (7373, 8646)]