6621804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 20697600

約数和(自身を除く): 14075796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 461, 513, 532, 684, 756, 798, 922, 1026, 1197, 1383, 1596, 1844, 2052, 2394, 2766, 3227, 3591, 4149, 4788, 5532, 6454, 7182, 8298, 8759, 9681, 12447, 12908, 14364, 16596, 17518, 19362, 24894, 26277, 29043, 35036, 38724, 49788, 52554, 58086, 61313, 78831, 87129, 105108, 116172, 122626, 157662, 174258, 183939, 236493, 245252, 315324, 348516, 367878, 472986, 551817, 735756, 945972, 1103634, 1655451, 2207268, 3310902, 6621804]

約数ペア:

[(1, 6621804), (2, 3310902), (3, 2207268), (4, 1655451), (6, 1103634), (7, 945972), (9, 735756), (12, 551817), (14, 472986), (18, 367878), (19, 348516), (21, 315324), (27, 245252), (28, 236493), (36, 183939), (38, 174258), (42, 157662), (54, 122626), (57, 116172), (63, 105108), (76, 87129), (84, 78831), (108, 61313), (114, 58086), (126, 52554), (133, 49788), (171, 38724), (189, 35036), (228, 29043), (252, 26277), (266, 24894), (342, 19362), (378, 17518), (399, 16596), (461, 14364), (513, 12908), (532, 12447), (684, 9681), (756, 8759), (798, 8298), (922, 7182), (1026, 6454), (1197, 5532), (1383, 4788), (1596, 4149), (1844, 3591), (2052, 3227), (2394, 2766)]