7020468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2173

約数の個数: 72

約数和(自身を含む): 21851648

約数和(自身を除く): 14831180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 2143, 3276, 4286, 6429, 8572, 12858, 15001, 19287, 25716, 27859, 30002, 38574, 45003, 55718, 60004, 77148, 83577, 90006, 111436, 135009, 167154, 180012, 195013, 250731, 270018, 334308, 390026, 501462, 540036, 585039, 780052, 1002924, 1170078, 1755117, 2340156, 3510234, 7020468]

約数ペア:

[(1, 7020468), (2, 3510234), (3, 2340156), (4, 1755117), (6, 1170078), (7, 1002924), (9, 780052), (12, 585039), (13, 540036), (14, 501462), (18, 390026), (21, 334308), (26, 270018), (28, 250731), (36, 195013), (39, 180012), (42, 167154), (52, 135009), (63, 111436), (78, 90006), (84, 83577), (91, 77148), (117, 60004), (126, 55718), (156, 45003), (182, 38574), (234, 30002), (252, 27859), (273, 25716), (364, 19287), (468, 15001), (546, 12858), (819, 8572), (1092, 6429), (1638, 4286), (2143, 3276)]