128519064

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{33679}}^1$

素因数の和:33744

約数の個数: 48

約数和(自身を含む): 354650400

約数和(自身を除く): 226131336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 33679, 67358, 101037, 134716, 202074, 269432, 303111, 404148, 606222, 808296, 1212444, 1784987, 2424888, 3569974, 5354961, 7139948, 10709922, 14279896, 16064883, 21419844, 32129766, 42839688, 64259532, 128519064]

約数ペア:

[(1, 128519064), (2, 64259532), (3, 42839688), (4, 32129766), (6, 21419844), (8, 16064883), (9, 14279896), (12, 10709922), (18, 7139948), (24, 5354961), (36, 3569974), (53, 2424888), (72, 1784987), (106, 1212444), (159, 808296), (212, 606222), (318, 404148), (424, 303111), (477, 269432), (636, 202074), (954, 134716), (1272, 101037), (1908, 67358), (3816, 33679)]