138946626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84827}}^1$

素因数の和:84855

約数の個数: 48

約数和(自身を含む): 370528704

約数和(自身を除く): 231582078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 84827, 169654, 254481, 508962, 593789, 763443, 1102751, 1187578, 1526886, 1781367, 2205502, 3308253, 3562734, 5344101, 6616506, 7719257, 9924759, 10688202, 15438514, 19849518, 23157771, 46315542, 69473313, 138946626]

約数ペア:

[(1, 138946626), (2, 69473313), (3, 46315542), (6, 23157771), (7, 19849518), (9, 15438514), (13, 10688202), (14, 9924759), (18, 7719257), (21, 6616506), (26, 5344101), (39, 3562734), (42, 3308253), (63, 2205502), (78, 1781367), (91, 1526886), (117, 1187578), (126, 1102751), (182, 763443), (234, 593789), (273, 508962), (546, 254481), (819, 169654), (1638, 84827)]