40574208

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2297}}^1$

素因数の和:2339

約数の個数: 72

約数和(自身を含む): 112730688

約数和(自身を除く): 72156480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2297, 2944, 4416, 4594, 5888, 6891, 8832, 9188, 13782, 17664, 18376, 27564, 36752, 52831, 55128, 73504, 105662, 110256, 147008, 158493, 211324, 220512, 294016, 316986, 422648, 441024, 588032, 633972, 845296, 882048, 1267944, 1690592, 1764096, 2535888, 3381184, 5071776, 6762368, 10143552, 13524736, 20287104, 40574208]

約数ペア:

[(1, 40574208), (2, 20287104), (3, 13524736), (4, 10143552), (6, 6762368), (8, 5071776), (12, 3381184), (16, 2535888), (23, 1764096), (24, 1690592), (32, 1267944), (46, 882048), (48, 845296), (64, 633972), (69, 588032), (92, 441024), (96, 422648), (128, 316986), (138, 294016), (184, 220512), (192, 211324), (256, 158493), (276, 147008), (368, 110256), (384, 105662), (552, 73504), (736, 55128), (768, 52831), (1104, 36752), (1472, 27564), (2208, 18376), (2297, 17664), (2944, 13782), (4416, 9188), (4594, 8832), (5888, 6891)]