7236036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 19656000

約数和(自身を除く): 12419964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 149, 171, 213, 228, 284, 298, 342, 426, 447, 596, 639, 684, 852, 894, 1278, 1341, 1349, 1788, 2556, 2682, 2698, 2831, 4047, 5364, 5396, 5662, 8094, 8493, 10579, 11324, 12141, 16188, 16986, 21158, 24282, 25479, 31737, 33972, 42316, 48564, 50958, 63474, 95211, 101916, 126948, 190422, 201001, 380844, 402002, 603003, 804004, 1206006, 1809009, 2412012, 3618018, 7236036]

約数ペア:

[(1, 7236036), (2, 3618018), (3, 2412012), (4, 1809009), (6, 1206006), (9, 804004), (12, 603003), (18, 402002), (19, 380844), (36, 201001), (38, 190422), (57, 126948), (71, 101916), (76, 95211), (114, 63474), (142, 50958), (149, 48564), (171, 42316), (213, 33972), (228, 31737), (284, 25479), (298, 24282), (342, 21158), (426, 16986), (447, 16188), (596, 12141), (639, 11324), (684, 10579), (852, 8493), (894, 8094), (1278, 5662), (1341, 5396), (1349, 5364), (1788, 4047), (2556, 2831), (2682, 2698)]