79134848

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2549

約数の個数: 64

約数和(自身を含む): 178785600

約数和(自身を除く): 99650752

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 2503, 3952, 5006, 7904, 10012, 15808, 20024, 31616, 32539, 40048, 47557, 65078, 80096, 95114, 130156, 160192, 190228, 260312, 320384, 380456, 520624, 618241, 760912, 1041248, 1236482, 1521824, 2082496, 2472964, 3043648, 4164992, 4945928, 6087296, 9891856, 19783712, 39567424, 79134848]

約数ペア:

[(1, 79134848), (2, 39567424), (4, 19783712), (8, 9891856), (13, 6087296), (16, 4945928), (19, 4164992), (26, 3043648), (32, 2472964), (38, 2082496), (52, 1521824), (64, 1236482), (76, 1041248), (104, 760912), (128, 618241), (152, 520624), (208, 380456), (247, 320384), (304, 260312), (416, 190228), (494, 160192), (608, 130156), (832, 95114), (988, 80096), (1216, 65078), (1664, 47557), (1976, 40048), (2432, 32539), (2503, 31616), (3952, 20024), (5006, 15808), (7904, 10012)]