1254144

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 3532032

約数和(自身を除く): 2277888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 92, 96, 128, 138, 142, 184, 192, 213, 256, 276, 284, 368, 384, 426, 552, 568, 736, 768, 852, 1104, 1136, 1472, 1633, 1704, 2208, 2272, 2944, 3266, 3408, 4416, 4544, 4899, 5888, 6532, 6816, 8832, 9088, 9798, 13064, 13632, 17664, 18176, 19596, 26128, 27264, 39192, 52256, 54528, 78384, 104512, 156768, 209024, 313536, 418048, 627072, 1254144]

約数ペア:

[(1, 1254144), (2, 627072), (3, 418048), (4, 313536), (6, 209024), (8, 156768), (12, 104512), (16, 78384), (23, 54528), (24, 52256), (32, 39192), (46, 27264), (48, 26128), (64, 19596), (69, 18176), (71, 17664), (92, 13632), (96, 13064), (128, 9798), (138, 9088), (142, 8832), (184, 6816), (192, 6532), (213, 5888), (256, 4899), (276, 4544), (284, 4416), (368, 3408), (384, 3266), (426, 2944), (552, 2272), (568, 2208), (736, 1704), (768, 1633), (852, 1472), (1104, 1136)]