84638502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19037}}^1$

素因数の和:19077

約数の個数: 48

約数和(自身を含む): 207894960

約数和(自身を除く): 123256458

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 19037, 38074, 57111, 114222, 171333, 247481, 342666, 361703, 494962, 723406, 742443, 1085109, 1484886, 2170218, 2227329, 3255327, 4454658, 4702139, 6510654, 9404278, 14106417, 28212834, 42319251, 84638502]

約数ペア:

[(1, 84638502), (2, 42319251), (3, 28212834), (6, 14106417), (9, 9404278), (13, 6510654), (18, 4702139), (19, 4454658), (26, 3255327), (38, 2227329), (39, 2170218), (57, 1484886), (78, 1085109), (114, 742443), (117, 723406), (171, 494962), (234, 361703), (247, 342666), (342, 247481), (494, 171333), (741, 114222), (1482, 57111), (2223, 38074), (4446, 19037)]