75990516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8783}}^1$

素因数の和:8900

約数の個数: 48

約数和(自身を含む): 204632064

約数和(自身を除く): 128641548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 8783, 17566, 26349, 35132, 52698, 61481, 105396, 122962, 184443, 245924, 368886, 737772, 904649, 1809298, 2713947, 3618596, 5427894, 6332543, 10855788, 12665086, 18997629, 25330172, 37995258, 75990516]

約数ペア:

[(1, 75990516), (2, 37995258), (3, 25330172), (4, 18997629), (6, 12665086), (7, 10855788), (12, 6332543), (14, 5427894), (21, 3618596), (28, 2713947), (42, 1809298), (84, 904649), (103, 737772), (206, 368886), (309, 245924), (412, 184443), (618, 122962), (721, 105396), (1236, 61481), (1442, 52698), (2163, 35132), (2884, 26349), (4326, 17566), (8652, 8783)]