123769332

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 327075840

約数和(自身を除く): 203306508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 103, 116, 174, 206, 261, 309, 348, 412, 522, 618, 927, 1044, 1151, 1236, 1854, 2302, 2987, 3453, 3708, 4604, 5974, 6906, 8961, 10359, 11948, 13812, 17922, 20718, 26883, 33379, 35844, 41436, 53766, 66758, 100137, 107532, 118553, 133516, 200274, 237106, 300411, 355659, 400548, 474212, 600822, 711318, 1066977, 1201644, 1422636, 2133954, 3438037, 4267908, 6876074, 10314111, 13752148, 20628222, 30942333, 41256444, 61884666, 123769332]

約数ペア:

[(1, 123769332), (2, 61884666), (3, 41256444), (4, 30942333), (6, 20628222), (9, 13752148), (12, 10314111), (18, 6876074), (29, 4267908), (36, 3438037), (58, 2133954), (87, 1422636), (103, 1201644), (116, 1066977), (174, 711318), (206, 600822), (261, 474212), (309, 400548), (348, 355659), (412, 300411), (522, 237106), (618, 200274), (927, 133516), (1044, 118553), (1151, 107532), (1236, 100137), (1854, 66758), (2302, 53766), (2987, 41436), (3453, 35844), (3708, 33379), (4604, 26883), (5974, 20718), (6906, 17922), (8961, 13812), (10359, 11948)]