806205087756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{16600879}}^1$

素因数の和:16600979

約数の個数: 72

約数和(自身を含む): 2175379315200

約数和(自身を除く): 1369174227444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 1278, 1349, 2556, 2698, 4047, 5396, 8094, 12141, 16188, 24282, 48564, 16600879, 33201758, 49802637, 66403516, 99605274, 149407911, 199210548, 298815822, 315416701, 597631644, 630833402, 946250103, 1178662409, 1261666804, 1892500206, 2357324818, 2838750309, 3535987227, 3785000412, 4714649636, 5677500618, 7071974454, 10607961681, 11355001236, 14143948908, 21215923362, 22394585771, 42431846724, 44789171542, 67183757313, 89578343084, 134367514626, 201551271939, 268735029252, 403102543878, 806205087756]

約数ペア:

[(1, 806205087756), (2, 403102543878), (3, 268735029252), (4, 201551271939), (6, 134367514626), (9, 89578343084), (12, 67183757313), (18, 44789171542), (19, 42431846724), (36, 22394585771), (38, 21215923362), (57, 14143948908), (71, 11355001236), (76, 10607961681), (114, 7071974454), (142, 5677500618), (171, 4714649636), (213, 3785000412), (228, 3535987227), (284, 2838750309), (342, 2357324818), (426, 1892500206), (639, 1261666804), (684, 1178662409), (852, 946250103), (1278, 630833402), (1349, 597631644), (2556, 315416701), (2698, 298815822), (4047, 199210548), (5396, 149407911), (8094, 99605274), (12141, 66403516), (16188, 49802637), (24282, 33201758), (48564, 16600879)]