83970564

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 201793536

約数和(自身を除く): 117822972

約数列:

[1, 2, 3, 4, 6, 12, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 804, 852, 1471, 2942, 4413, 4757, 5884, 8826, 9514, 14271, 17652, 19028, 28542, 57084, 98557, 104441, 197114, 208882, 295671, 313323, 394228, 417764, 591342, 626646, 1182684, 1253292, 6997547, 13995094, 20992641, 27990188, 41985282, 83970564]

約数ペア:

[(1, 83970564), (2, 41985282), (3, 27990188), (4, 20992641), (6, 13995094), (12, 6997547), (67, 1253292), (71, 1182684), (134, 626646), (142, 591342), (201, 417764), (213, 394228), (268, 313323), (284, 295671), (402, 208882), (426, 197114), (804, 104441), (852, 98557), (1471, 57084), (2942, 28542), (4413, 19028), (4757, 17652), (5884, 14271), (8826, 9514)]