908643132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{1951}}^1$

素因数の和:2739

約数の個数: 72

約数和(自身を含む): 2436400512

約数和(自身を除く): 1527757380

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 761, 1522, 1951, 2283, 3044, 3902, 4566, 5853, 6849, 7804, 9132, 11706, 12937, 13698, 17559, 23412, 25874, 27396, 33167, 35118, 38811, 51748, 66334, 70236, 77622, 99501, 116433, 132668, 155244, 199002, 232866, 298503, 398004, 465732, 597006, 1194012, 1484711, 2969422, 4454133, 5938844, 8908266, 13362399, 17816532, 25240087, 26724798, 50480174, 53449596, 75720261, 100960348, 151440522, 227160783, 302881044, 454321566, 908643132]

約数ペア:

[(1, 908643132), (2, 454321566), (3, 302881044), (4, 227160783), (6, 151440522), (9, 100960348), (12, 75720261), (17, 53449596), (18, 50480174), (34, 26724798), (36, 25240087), (51, 17816532), (68, 13362399), (102, 8908266), (153, 5938844), (204, 4454133), (306, 2969422), (612, 1484711), (761, 1194012), (1522, 597006), (1951, 465732), (2283, 398004), (3044, 298503), (3902, 232866), (4566, 199002), (5853, 155244), (6849, 132668), (7804, 116433), (9132, 99501), (11706, 77622), (12937, 70236), (13698, 66334), (17559, 51748), (23412, 38811), (25874, 35118), (27396, 33167)]