26765028

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 72334080

約数和(自身を除く): 45569052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 827, 899, 1044, 1116, 1654, 1798, 2481, 2697, 3308, 3596, 4962, 5394, 7443, 8091, 9924, 10788, 14886, 16182, 23983, 25637, 29772, 32364, 47966, 51274, 71949, 76911, 95932, 102548, 143898, 153822, 215847, 230733, 287796, 307644, 431694, 461466, 743473, 863388, 922932, 1486946, 2230419, 2973892, 4460838, 6691257, 8921676, 13382514, 26765028]

約数ペア:

[(1, 26765028), (2, 13382514), (3, 8921676), (4, 6691257), (6, 4460838), (9, 2973892), (12, 2230419), (18, 1486946), (29, 922932), (31, 863388), (36, 743473), (58, 461466), (62, 431694), (87, 307644), (93, 287796), (116, 230733), (124, 215847), (174, 153822), (186, 143898), (261, 102548), (279, 95932), (348, 76911), (372, 71949), (522, 51274), (558, 47966), (827, 32364), (899, 29772), (1044, 25637), (1116, 23983), (1654, 16182), (1798, 14886), (2481, 10788), (2697, 9924), (3308, 8091), (3596, 7443), (4962, 5394)]