78540288

素因数分解:

$2^9\times 3^1\times {\mathrm{51133}}^1$

素因数の和:51154

約数の個数: 40

約数和(自身を含む): 209240328

約数和(自身を除く): 130700040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 51133, 102266, 153399, 204532, 306798, 409064, 613596, 818128, 1227192, 1636256, 2454384, 3272512, 4908768, 6545024, 9817536, 13090048, 19635072, 26180096, 39270144, 78540288]

約数ペア:

[(1, 78540288), (2, 39270144), (3, 26180096), (4, 19635072), (6, 13090048), (8, 9817536), (12, 6545024), (16, 4908768), (24, 3272512), (32, 2454384), (48, 1636256), (64, 1227192), (96, 818128), (128, 613596), (192, 409064), (256, 306798), (384, 204532), (512, 153399), (768, 102266), (1536, 51133)]