20184353532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{283027}}^1$

素因数の和:283327

約数の個数: 72

約数和(自身を含む): 58516605056

約数和(自身を除く): 38332251524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283, 566, 849, 1132, 1698, 1981, 2547, 3396, 3962, 5094, 5943, 7924, 10188, 11886, 17829, 23772, 35658, 71316, 283027, 566054, 849081, 1132108, 1698162, 1981189, 2547243, 3396324, 3962378, 5094486, 5943567, 7924756, 10188972, 11887134, 17830701, 23774268, 35661402, 71322804, 80096641, 160193282, 240289923, 320386564, 480579846, 560676487, 720869769, 961159692, 1121352974, 1441739538, 1682029461, 2242705948, 2883479076, 3364058922, 5046088383, 6728117844, 10092176766, 20184353532]

約数ペア:

[(1, 20184353532), (2, 10092176766), (3, 6728117844), (4, 5046088383), (6, 3364058922), (7, 2883479076), (9, 2242705948), (12, 1682029461), (14, 1441739538), (18, 1121352974), (21, 961159692), (28, 720869769), (36, 560676487), (42, 480579846), (63, 320386564), (84, 240289923), (126, 160193282), (252, 80096641), (283, 71322804), (566, 35661402), (849, 23774268), (1132, 17830701), (1698, 11887134), (1981, 10188972), (2547, 7924756), (3396, 5943567), (3962, 5094486), (5094, 3962378), (5943, 3396324), (7924, 2547243), (10188, 1981189), (11886, 1698162), (17829, 1132108), (23772, 849081), (35658, 566054), (71316, 283027)]