66697448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15131}}^1$

素因数の和:15185

約数の個数: 32

約数和(自身を含む): 136188000

約数和(自身を除く): 69490552

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 15131, 30262, 60524, 121048, 287489, 438799, 574978, 877598, 1149956, 1755196, 2299912, 3510392, 8337181, 16674362, 33348724, 66697448]

約数ペア:

[(1, 66697448), (2, 33348724), (4, 16674362), (8, 8337181), (19, 3510392), (29, 2299912), (38, 1755196), (58, 1149956), (76, 877598), (116, 574978), (152, 438799), (232, 287489), (551, 121048), (1102, 60524), (2204, 30262), (4408, 15131)]