664848384

素因数分解:

$2^{11}\times 3^1\times {\mathrm{108211}}^1$

素因数の和:108236

約数の個数: 48

約数和(自身を含む): 1772512560

約数和(自身を除く): 1107664176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 108211, 216422, 324633, 432844, 649266, 865688, 1298532, 1731376, 2597064, 3462752, 5194128, 6925504, 10388256, 13851008, 20776512, 27702016, 41553024, 55404032, 83106048, 110808064, 166212096, 221616128, 332424192, 664848384]

約数ペア:

[(1, 664848384), (2, 332424192), (3, 221616128), (4, 166212096), (6, 110808064), (8, 83106048), (12, 55404032), (16, 41553024), (24, 27702016), (32, 20776512), (48, 13851008), (64, 10388256), (96, 6925504), (128, 5194128), (192, 3462752), (256, 2597064), (384, 1731376), (512, 1298532), (768, 865688), (1024, 649266), (1536, 432844), (2048, 324633), (3072, 216422), (6144, 108211)]