73878768

素因数分解:

$2^4\times 3^2\times {\mathrm{513047}}^1$

素因数の和:513061

約数の個数: 30

約数和(自身を含む): 206758344

約数和(自身を除く): 132879576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 513047, 1026094, 1539141, 2052188, 3078282, 4104376, 4617423, 6156564, 8208752, 9234846, 12313128, 18469692, 24626256, 36939384, 73878768]

約数ペア:

[(1, 73878768), (2, 36939384), (3, 24626256), (4, 18469692), (6, 12313128), (8, 9234846), (9, 8208752), (12, 6156564), (16, 4617423), (18, 4104376), (24, 3078282), (36, 2052188), (48, 1539141), (72, 1026094), (144, 513047)]