65873664

素因数分解:

$2^8\times 3^2\times {\mathrm{28591}}^1$

素因数の和:28613

約数の個数: 54

約数和(自身を含む): 189936656

約数和(自身を除く): 124062992

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, 28591, 57182, 85773, 114364, 171546, 228728, 257319, 343092, 457456, 514638, 686184, 914912, 1029276, 1372368, 1829824, 2058552, 2744736, 3659648, 4117104, 5489472, 7319296, 8234208, 10978944, 16468416, 21957888, 32936832, 65873664]

約数ペア:

[(1, 65873664), (2, 32936832), (3, 21957888), (4, 16468416), (6, 10978944), (8, 8234208), (9, 7319296), (12, 5489472), (16, 4117104), (18, 3659648), (24, 2744736), (32, 2058552), (36, 1829824), (48, 1372368), (64, 1029276), (72, 914912), (96, 686184), (128, 514638), (144, 457456), (192, 343092), (256, 257319), (288, 228728), (384, 171546), (576, 114364), (768, 85773), (1152, 57182), (2304, 28591)]