91471302

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 220248000

約数和(自身を除く): 128776698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 229, 234, 351, 458, 569, 687, 702, 1138, 1374, 1707, 2061, 2977, 3414, 4122, 5121, 5954, 6183, 7397, 8931, 10242, 12366, 14794, 15363, 17862, 22191, 26793, 30726, 44382, 53586, 66573, 80379, 130301, 133146, 160758, 199719, 260602, 390903, 399438, 781806, 1172709, 1693913, 2345418, 3387826, 3518127, 5081739, 7036254, 10163478, 15245217, 30490434, 45735651, 91471302]

約数ペア:

[(1, 91471302), (2, 45735651), (3, 30490434), (6, 15245217), (9, 10163478), (13, 7036254), (18, 5081739), (26, 3518127), (27, 3387826), (39, 2345418), (54, 1693913), (78, 1172709), (117, 781806), (229, 399438), (234, 390903), (351, 260602), (458, 199719), (569, 160758), (687, 133146), (702, 130301), (1138, 80379), (1374, 66573), (1707, 53586), (2061, 44382), (2977, 30726), (3414, 26793), (4122, 22191), (5121, 17862), (5954, 15363), (6183, 14794), (7397, 12366), (8931, 10242)]