64147116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25577}}^1$

素因数の和:25614

約数の個数: 48

約数和(自身を含む): 171884160

約数和(自身を除く): 107737044

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 25577, 51154, 76731, 102308, 153462, 281347, 306924, 485963, 562694, 844041, 971926, 1125388, 1457889, 1688082, 1943852, 2915778, 3376164, 5345593, 5831556, 10691186, 16036779, 21382372, 32073558, 64147116]

約数ペア:

[(1, 64147116), (2, 32073558), (3, 21382372), (4, 16036779), (6, 10691186), (11, 5831556), (12, 5345593), (19, 3376164), (22, 2915778), (33, 1943852), (38, 1688082), (44, 1457889), (57, 1125388), (66, 971926), (76, 844041), (114, 562694), (132, 485963), (209, 306924), (228, 281347), (418, 153462), (627, 102308), (836, 76731), (1254, 51154), (2508, 25577)]