86361729412

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{554639}}^1$

素因数の和:554800

約数の個数: 48

約数和(自身を含む): 177413806080

約数和(自身を除く): 91052076668

約数列:

[1, 2, 4, 7, 14, 28, 67, 83, 134, 166, 268, 332, 469, 581, 938, 1162, 1876, 2324, 5561, 11122, 22244, 38927, 77854, 155708, 554639, 1109278, 2218556, 3882473, 7764946, 15529892, 37160813, 46035037, 74321626, 92070074, 148643252, 184140148, 260125691, 322245259, 520251382, 644490518, 1040502764, 1288981036, 3084347479, 6168694958, 12337389916, 21590432353, 43180864706, 86361729412]

約数ペア:

[(1, 86361729412), (2, 43180864706), (4, 21590432353), (7, 12337389916), (14, 6168694958), (28, 3084347479), (67, 1288981036), (83, 1040502764), (134, 644490518), (166, 520251382), (268, 322245259), (332, 260125691), (469, 184140148), (581, 148643252), (938, 92070074), (1162, 74321626), (1876, 46035037), (2324, 37160813), (5561, 15529892), (11122, 7764946), (22244, 3882473), (38927, 2218556), (77854, 1109278), (155708, 554639)]