72224892

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9419}}^1$

素因数の和:9503

約数の個数: 48

約数和(自身を含む): 189907200

約数和(自身を除く): 117682308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 9419, 18838, 28257, 37676, 56514, 84771, 113028, 169542, 254313, 339084, 508626, 668749, 1017252, 1337498, 2006247, 2674996, 4012494, 6018741, 8024988, 12037482, 18056223, 24074964, 36112446, 72224892]

約数ペア:

[(1, 72224892), (2, 36112446), (3, 24074964), (4, 18056223), (6, 12037482), (9, 8024988), (12, 6018741), (18, 4012494), (27, 2674996), (36, 2006247), (54, 1337498), (71, 1017252), (108, 668749), (142, 508626), (213, 339084), (284, 254313), (426, 169542), (639, 113028), (852, 84771), (1278, 56514), (1917, 37676), (2556, 28257), (3834, 18838), (7668, 9419)]