80960448

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5939}}^1$

素因数の和:6025

約数の個数: 56

約数和(自身を含む): 217261440

約数和(自身を除く): 136300992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 5939, 6816, 11878, 13632, 17817, 23756, 35634, 47512, 71268, 95024, 142536, 190048, 285072, 380096, 421669, 570144, 843338, 1140288, 1265007, 1686676, 2530014, 3373352, 5060028, 6746704, 10120056, 13493408, 20240112, 26986816, 40480224, 80960448]

約数ペア:

[(1, 80960448), (2, 40480224), (3, 26986816), (4, 20240112), (6, 13493408), (8, 10120056), (12, 6746704), (16, 5060028), (24, 3373352), (32, 2530014), (48, 1686676), (64, 1265007), (71, 1140288), (96, 843338), (142, 570144), (192, 421669), (213, 380096), (284, 285072), (426, 190048), (568, 142536), (852, 95024), (1136, 71268), (1704, 47512), (2272, 35634), (3408, 23756), (4544, 17817), (5939, 13632), (6816, 11878)]