67967536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46681}}^1$

素因数の和:46709

約数の個数: 40

約数和(自身を含む): 162079904

約数和(自身を除く): 94112368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 46681, 93362, 186724, 326767, 373448, 606853, 653534, 746896, 1213706, 1307068, 2427412, 2614136, 4247971, 4854824, 5228272, 8495942, 9709648, 16991884, 33983768, 67967536]

約数ペア:

[(1, 67967536), (2, 33983768), (4, 16991884), (7, 9709648), (8, 8495942), (13, 5228272), (14, 4854824), (16, 4247971), (26, 2614136), (28, 2427412), (52, 1307068), (56, 1213706), (91, 746896), (104, 653534), (112, 606853), (182, 373448), (208, 326767), (364, 186724), (728, 93362), (1456, 46681)]