814093644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{106501}}^1$

素因数の和:106535

約数の個数: 72

約数和(自身を含む): 2379680688

約数和(自身を除く): 1565587044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 106501, 213002, 319503, 426004, 639006, 745507, 1278012, 1384513, 1491014, 2236521, 2769026, 2982028, 4153539, 4473042, 5218549, 5538052, 8307078, 8946084, 9691591, 10437098, 15655647, 16614156, 19383182, 20874196, 29074773, 31311294, 38766364, 58149546, 62622588, 67841137, 116299092, 135682274, 203523411, 271364548, 407046822, 814093644]

約数ペア:

[(1, 814093644), (2, 407046822), (3, 271364548), (4, 203523411), (6, 135682274), (7, 116299092), (12, 67841137), (13, 62622588), (14, 58149546), (21, 38766364), (26, 31311294), (28, 29074773), (39, 20874196), (42, 19383182), (49, 16614156), (52, 15655647), (78, 10437098), (84, 9691591), (91, 8946084), (98, 8307078), (147, 5538052), (156, 5218549), (182, 4473042), (196, 4153539), (273, 2982028), (294, 2769026), (364, 2236521), (546, 1491014), (588, 1384513), (637, 1278012), (1092, 745507), (1274, 639006), (1911, 426004), (2548, 319503), (3822, 213002), (7644, 106501)]