86648056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1852

約数の個数: 64

約数和(自身を含む): 193104000

約数和(自身を除く): 106455944

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 76, 88, 116, 152, 209, 232, 319, 418, 551, 638, 836, 1102, 1276, 1672, 1787, 2204, 2552, 3574, 4408, 6061, 7148, 12122, 14296, 19657, 24244, 33953, 39314, 48488, 51823, 67906, 78628, 103646, 135812, 157256, 207292, 271624, 373483, 414584, 570053, 746966, 984637, 1140106, 1493932, 1969274, 2280212, 2987864, 3938548, 4560424, 7877096, 10831007, 21662014, 43324028, 86648056]

約数ペア:

[(1, 86648056), (2, 43324028), (4, 21662014), (8, 10831007), (11, 7877096), (19, 4560424), (22, 3938548), (29, 2987864), (38, 2280212), (44, 1969274), (58, 1493932), (76, 1140106), (88, 984637), (116, 746966), (152, 570053), (209, 414584), (232, 373483), (319, 271624), (418, 207292), (551, 157256), (638, 135812), (836, 103646), (1102, 78628), (1276, 67906), (1672, 51823), (1787, 48488), (2204, 39314), (2552, 33953), (3574, 24244), (4408, 19657), (6061, 14296), (7148, 12122)]