16654990488

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{37493}}^1$

素因数の和:37808

約数の個数: 64

約数和(自身を含む): 42329226240

約数和(自身を除く): 25674235752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 223, 249, 332, 446, 498, 664, 669, 892, 996, 1338, 1784, 1992, 2676, 5352, 18509, 37018, 37493, 55527, 74036, 74986, 111054, 112479, 148072, 149972, 222108, 224958, 299944, 444216, 449916, 899832, 3111919, 6223838, 8360939, 9335757, 12447676, 16721878, 18671514, 24895352, 25082817, 33443756, 37343028, 50165634, 66887512, 74686056, 100331268, 200662536, 693957937, 1387915874, 2081873811, 2775831748, 4163747622, 5551663496, 8327495244, 16654990488]

約数ペア:

[(1, 16654990488), (2, 8327495244), (3, 5551663496), (4, 4163747622), (6, 2775831748), (8, 2081873811), (12, 1387915874), (24, 693957937), (83, 200662536), (166, 100331268), (223, 74686056), (249, 66887512), (332, 50165634), (446, 37343028), (498, 33443756), (664, 25082817), (669, 24895352), (892, 18671514), (996, 16721878), (1338, 12447676), (1784, 9335757), (1992, 8360939), (2676, 6223838), (5352, 3111919), (18509, 899832), (37018, 449916), (37493, 444216), (55527, 299944), (74036, 224958), (74986, 222108), (111054, 149972), (112479, 148072)]