123099516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2833}}^1$

素因数の和:2931

約数の個数: 72

約数和(自身を含む): 334230624

約数和(自身を除く): 211131108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 2833, 3621, 4828, 5666, 7242, 8499, 10863, 11332, 14484, 16998, 21726, 25497, 33996, 43452, 48161, 50994, 96322, 101988, 144483, 192644, 201143, 288966, 402286, 433449, 577932, 603429, 804572, 866898, 1206858, 1733796, 1810287, 2413716, 3419431, 3620574, 6838862, 7241148, 10258293, 13677724, 20516586, 30774879, 41033172, 61549758, 123099516]

約数ペア:

[(1, 123099516), (2, 61549758), (3, 41033172), (4, 30774879), (6, 20516586), (9, 13677724), (12, 10258293), (17, 7241148), (18, 6838862), (34, 3620574), (36, 3419431), (51, 2413716), (68, 1810287), (71, 1733796), (102, 1206858), (142, 866898), (153, 804572), (204, 603429), (213, 577932), (284, 433449), (306, 402286), (426, 288966), (612, 201143), (639, 192644), (852, 144483), (1207, 101988), (1278, 96322), (2414, 50994), (2556, 48161), (2833, 43452), (3621, 33996), (4828, 25497), (5666, 21726), (7242, 16998), (8499, 14484), (10863, 11332)]