29398168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 34192232

約数列:

[1, 2, 4, 8, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 323, 367, 527, 589, 646, 734, 1054, 1178, 1292, 1468, 2108, 2356, 2584, 2936, 4216, 4712, 6239, 6973, 10013, 11377, 12478, 13946, 20026, 22754, 24956, 27892, 40052, 45508, 49912, 55784, 80104, 91016, 118541, 193409, 216163, 237082, 386818, 432326, 474164, 773636, 864652, 948328, 1547272, 1729304, 3674771, 7349542, 14699084, 29398168]

約数ペア:

[(1, 29398168), (2, 14699084), (4, 7349542), (8, 3674771), (17, 1729304), (19, 1547272), (31, 948328), (34, 864652), (38, 773636), (62, 474164), (68, 432326), (76, 386818), (124, 237082), (136, 216163), (152, 193409), (248, 118541), (323, 91016), (367, 80104), (527, 55784), (589, 49912), (646, 45508), (734, 40052), (1054, 27892), (1178, 24956), (1292, 22754), (1468, 20026), (2108, 13946), (2356, 12478), (2584, 11377), (2936, 10013), (4216, 6973), (4712, 6239)]