83806476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{537221}}^1$

素因数の和:537241

約数の個数: 24

約数和(自身を含む): 210591024

約数和(自身を除く): 126784548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 537221, 1074442, 1611663, 2148884, 3223326, 6446652, 6983873, 13967746, 20951619, 27935492, 41903238, 83806476]

約数ペア:

[(1, 83806476), (2, 41903238), (3, 27935492), (4, 20951619), (6, 13967746), (12, 6983873), (13, 6446652), (26, 3223326), (39, 2148884), (52, 1611663), (78, 1074442), (156, 537221)]