769741284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{159169}}^1$

素因数の和:159220

約数の個数: 48

約数和(自身を含む): 1996628480

約数和(自身を除く): 1226887196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 159169, 318338, 477507, 636676, 955014, 1910028, 2069197, 4138394, 4934239, 6207591, 8276788, 9868478, 12415182, 14802717, 19736956, 24830364, 29605434, 59210868, 64145107, 128290214, 192435321, 256580428, 384870642, 769741284]

約数ペア:

[(1, 769741284), (2, 384870642), (3, 256580428), (4, 192435321), (6, 128290214), (12, 64145107), (13, 59210868), (26, 29605434), (31, 24830364), (39, 19736956), (52, 14802717), (62, 12415182), (78, 9868478), (93, 8276788), (124, 6207591), (156, 4934239), (186, 4138394), (372, 2069197), (403, 1910028), (806, 955014), (1209, 636676), (1612, 477507), (2418, 318338), (4836, 159169)]