91427364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{787}}^1$

素因数の和:1265

約数の個数: 72

約数和(自身を含む): 265032768

約数和(自身を除く): 173605404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 461, 787, 922, 1383, 1574, 1844, 2361, 2766, 3148, 3227, 4149, 4722, 5509, 5532, 6454, 7083, 8298, 9444, 9681, 11018, 12908, 14166, 16527, 16596, 19362, 22036, 28332, 29043, 33054, 38724, 49581, 58086, 66108, 99162, 116172, 198324, 362807, 725614, 1088421, 1451228, 2176842, 2539649, 3265263, 4353684, 5079298, 6530526, 7618947, 10158596, 13061052, 15237894, 22856841, 30475788, 45713682, 91427364]

約数ペア:

[(1, 91427364), (2, 45713682), (3, 30475788), (4, 22856841), (6, 15237894), (7, 13061052), (9, 10158596), (12, 7618947), (14, 6530526), (18, 5079298), (21, 4353684), (28, 3265263), (36, 2539649), (42, 2176842), (63, 1451228), (84, 1088421), (126, 725614), (252, 362807), (461, 198324), (787, 116172), (922, 99162), (1383, 66108), (1574, 58086), (1844, 49581), (2361, 38724), (2766, 33054), (3148, 29043), (3227, 28332), (4149, 22036), (4722, 19362), (5509, 16596), (5532, 16527), (6454, 14166), (7083, 12908), (8298, 11018), (9444, 9681)]