72261126

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 184896000

約数和(自身を除く): 112634874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 189, 298, 378, 447, 894, 1043, 1283, 1341, 2086, 2566, 2682, 3129, 3849, 4023, 6258, 7698, 8046, 8981, 9387, 11547, 17962, 18774, 23094, 26943, 28161, 34641, 53886, 56322, 69282, 80829, 161658, 191167, 242487, 382334, 484974, 573501, 1147002, 1338169, 1720503, 2676338, 3441006, 4014507, 5161509, 8029014, 10323018, 12043521, 24087042, 36130563, 72261126]

約数ペア:

[(1, 72261126), (2, 36130563), (3, 24087042), (6, 12043521), (7, 10323018), (9, 8029014), (14, 5161509), (18, 4014507), (21, 3441006), (27, 2676338), (42, 1720503), (54, 1338169), (63, 1147002), (126, 573501), (149, 484974), (189, 382334), (298, 242487), (378, 191167), (447, 161658), (894, 80829), (1043, 69282), (1283, 56322), (1341, 53886), (2086, 34641), (2566, 28161), (2682, 26943), (3129, 23094), (3849, 18774), (4023, 17962), (6258, 11547), (7698, 9387), (8046, 8981)]