67771184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3359}}^1$

素因数の和:3477

約数の個数: 40

約数和(自身を含む): 142907520

約数和(自身を除く): 75136336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 3359, 5044, 6718, 10088, 13436, 20176, 26872, 43667, 53744, 87334, 174668, 325823, 349336, 651646, 698672, 1303292, 2606584, 4235699, 5213168, 8471398, 16942796, 33885592, 67771184]

約数ペア:

[(1, 67771184), (2, 33885592), (4, 16942796), (8, 8471398), (13, 5213168), (16, 4235699), (26, 2606584), (52, 1303292), (97, 698672), (104, 651646), (194, 349336), (208, 325823), (388, 174668), (776, 87334), (1261, 53744), (1552, 43667), (2522, 26872), (3359, 20176), (5044, 13436), (6718, 10088)]