56172768

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20177}}^1$

素因数の和:20219

約数の個数: 48

約数和(自身を含む): 152545680

約数和(自身を除く): 96372912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 20177, 40354, 60531, 80708, 121062, 161416, 242124, 322832, 484248, 585133, 645664, 968496, 1170266, 1755399, 1936992, 2340532, 3510798, 4681064, 7021596, 9362128, 14043192, 18724256, 28086384, 56172768]

約数ペア:

[(1, 56172768), (2, 28086384), (3, 18724256), (4, 14043192), (6, 9362128), (8, 7021596), (12, 4681064), (16, 3510798), (24, 2340532), (29, 1936992), (32, 1755399), (48, 1170266), (58, 968496), (87, 645664), (96, 585133), (116, 484248), (174, 322832), (232, 242124), (348, 161416), (464, 121062), (696, 80708), (928, 60531), (1392, 40354), (2784, 20177)]