71439786

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 174735360

約数和(自身を除く): 103295574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 127, 198, 254, 297, 381, 594, 762, 947, 1143, 1397, 1894, 2286, 2794, 2841, 3429, 4191, 5682, 6858, 8382, 8523, 10417, 12573, 17046, 20834, 25146, 25569, 31251, 37719, 51138, 62502, 75438, 93753, 120269, 187506, 240538, 281259, 360807, 562518, 721614, 1082421, 1322959, 2164842, 2645918, 3247263, 3968877, 6494526, 7937754, 11906631, 23813262, 35719893, 71439786]

約数ペア:

[(1, 71439786), (2, 35719893), (3, 23813262), (6, 11906631), (9, 7937754), (11, 6494526), (18, 3968877), (22, 3247263), (27, 2645918), (33, 2164842), (54, 1322959), (66, 1082421), (99, 721614), (127, 562518), (198, 360807), (254, 281259), (297, 240538), (381, 187506), (594, 120269), (762, 93753), (947, 75438), (1143, 62502), (1397, 51138), (1894, 37719), (2286, 31251), (2794, 25569), (2841, 25146), (3429, 20834), (4191, 17046), (5682, 12573), (6858, 10417), (8382, 8523)]