6640192

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 56

約数和(自身を含む): 14849856

約数和(自身を除く): 8209664

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 347, 368, 416, 598, 694, 736, 832, 1196, 1388, 1472, 2392, 2776, 4511, 4784, 5552, 7981, 9022, 9568, 11104, 15962, 18044, 19136, 22208, 31924, 36088, 63848, 72176, 103753, 127696, 144352, 207506, 255392, 288704, 415012, 510784, 830024, 1660048, 3320096, 6640192]

約数ペア:

[(1, 6640192), (2, 3320096), (4, 1660048), (8, 830024), (13, 510784), (16, 415012), (23, 288704), (26, 255392), (32, 207506), (46, 144352), (52, 127696), (64, 103753), (92, 72176), (104, 63848), (184, 36088), (208, 31924), (299, 22208), (347, 19136), (368, 18044), (416, 15962), (598, 11104), (694, 9568), (736, 9022), (832, 7981), (1196, 5552), (1388, 4784), (1472, 4511), (2392, 2776)]