72634688

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1$

素因数の和:1039

約数の個数: 56

約数和(自身を含む): 165762432

約数和(自身を除く): 93127744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 788, 823, 1379, 1576, 1646, 2758, 3152, 3292, 5516, 5761, 6304, 6584, 11032, 11522, 12608, 13168, 22064, 23044, 26336, 44128, 46088, 52672, 88256, 92176, 162131, 184352, 324262, 368704, 648524, 1134917, 1297048, 2269834, 2594096, 4539668, 5188192, 9079336, 10376384, 18158672, 36317344, 72634688]

約数ペア:

[(1, 72634688), (2, 36317344), (4, 18158672), (7, 10376384), (8, 9079336), (14, 5188192), (16, 4539668), (28, 2594096), (32, 2269834), (56, 1297048), (64, 1134917), (112, 648524), (197, 368704), (224, 324262), (394, 184352), (448, 162131), (788, 92176), (823, 88256), (1379, 52672), (1576, 46088), (1646, 44128), (2758, 26336), (3152, 23044), (3292, 22064), (5516, 13168), (5761, 12608), (6304, 11522), (6584, 11032)]