71013402

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 164937600

約数和(自身を除く): 93924198

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 137, 174, 261, 274, 331, 411, 522, 662, 783, 822, 993, 1233, 1566, 1986, 2466, 2979, 3699, 3973, 5958, 7398, 7946, 8937, 9599, 11919, 17874, 19198, 23838, 28797, 35757, 45347, 57594, 71514, 86391, 90694, 107271, 136041, 172782, 214542, 259173, 272082, 408123, 518346, 816246, 1224369, 1315063, 2448738, 2630126, 3945189, 7890378, 11835567, 23671134, 35506701, 71013402]

約数ペア:

[(1, 71013402), (2, 35506701), (3, 23671134), (6, 11835567), (9, 7890378), (18, 3945189), (27, 2630126), (29, 2448738), (54, 1315063), (58, 1224369), (87, 816246), (137, 518346), (174, 408123), (261, 272082), (274, 259173), (331, 214542), (411, 172782), (522, 136041), (662, 107271), (783, 90694), (822, 86391), (993, 71514), (1233, 57594), (1566, 45347), (1986, 35757), (2466, 28797), (2979, 23838), (3699, 19198), (3973, 17874), (5958, 11919), (7398, 9599), (7946, 8937)]