3129290136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{886987}}^1$

素因数の和:887013

約数の個数: 72

約数和(自身を含む): 9858871620

約数和(自身を除く): 6729581484

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 886987, 1773974, 2660961, 3547948, 5321922, 6208909, 7095896, 7982883, 10643844, 12417818, 15965766, 18626727, 21287688, 24835636, 31931532, 37253454, 43462363, 49671272, 55880181, 63863064, 74506908, 86924726, 111760362, 130387089, 149013816, 173849452, 223520724, 260774178, 347698904, 391161267, 447041448, 521548356, 782322534, 1043096712, 1564645068, 3129290136]

約数ペア:

[(1, 3129290136), (2, 1564645068), (3, 1043096712), (4, 782322534), (6, 521548356), (7, 447041448), (8, 391161267), (9, 347698904), (12, 260774178), (14, 223520724), (18, 173849452), (21, 149013816), (24, 130387089), (28, 111760362), (36, 86924726), (42, 74506908), (49, 63863064), (56, 55880181), (63, 49671272), (72, 43462363), (84, 37253454), (98, 31931532), (126, 24835636), (147, 21287688), (168, 18626727), (196, 15965766), (252, 12417818), (294, 10643844), (392, 7982883), (441, 7095896), (504, 6208909), (588, 5321922), (882, 3547948), (1176, 2660961), (1764, 1773974), (3528, 886987)]