899406936

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{68261}}^1$

素因数の和:68337

約数の個数: 64

約数和(自身を含む): 2539346400

約数和(自身を除く): 1639939464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 68261, 136522, 204783, 273044, 409566, 546088, 614349, 819132, 1228698, 1638264, 1843047, 2457396, 3686094, 4163921, 4914792, 7372188, 8327842, 12491763, 14744376, 16655684, 24983526, 33311368, 37475289, 49967052, 74950578, 99934104, 112425867, 149901156, 224851734, 299802312, 449703468, 899406936]

約数ペア:

[(1, 899406936), (2, 449703468), (3, 299802312), (4, 224851734), (6, 149901156), (8, 112425867), (9, 99934104), (12, 74950578), (18, 49967052), (24, 37475289), (27, 33311368), (36, 24983526), (54, 16655684), (61, 14744376), (72, 12491763), (108, 8327842), (122, 7372188), (183, 4914792), (216, 4163921), (244, 3686094), (366, 2457396), (488, 1843047), (549, 1638264), (732, 1228698), (1098, 819132), (1464, 614349), (1647, 546088), (2196, 409566), (3294, 273044), (4392, 204783), (6588, 136522), (13176, 68261)]