28908288

素因数分解:

$2^8\times 3^2\times {\mathrm{12547}}^1$

素因数の和:12569

約数の個数: 54

約数和(自身を含む): 83356364

約数和(自身を除く): 54448076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 12547, 25094, 37641, 50188, 75282, 100376, 112923, 150564, 200752, 225846, 301128, 401504, 451692, 602256, 803008, 903384, 1204512, 1606016, 1806768, 2409024, 3212032, 3613536, 4818048, 7227072, 9636096, 14454144, 28908288]

約数ペア:

[(1, 28908288), (2, 14454144), (3, 9636096), (4, 7227072), (6, 4818048), (8, 3613536), (9, 3212032), (12, 2409024), (16, 1806768), (18, 1606016), (24, 1204512), (32, 903384), (36, 803008), (48, 602256), (64, 451692), (72, 401504), (96, 301128), (128, 225846), (144, 200752), (192, 150564), (256, 112923), (288, 100376), (384, 75282), (576, 50188), (768, 37641), (1152, 25094), (2304, 12547)]