20162924064

素因数分解:

$2^5\times 3^2\times {\mathrm{1549}}^1\times {\mathrm{45197}}^1$

素因数の和:46762

約数の個数: 72

約数和(自身を含む): 57376601100

約数和(自身を除く): 37213677036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1549, 3098, 4647, 6196, 9294, 12392, 13941, 18588, 24784, 27882, 37176, 45197, 49568, 55764, 74352, 90394, 111528, 135591, 148704, 180788, 223056, 271182, 361576, 406773, 446112, 542364, 723152, 813546, 1084728, 1446304, 1627092, 2169456, 3254184, 4338912, 6508368, 13016736, 70010153, 140020306, 210030459, 280040612, 420060918, 560081224, 630091377, 840121836, 1120162448, 1260182754, 1680243672, 2240324896, 2520365508, 3360487344, 5040731016, 6720974688, 10081462032, 20162924064]

約数ペア:

[(1, 20162924064), (2, 10081462032), (3, 6720974688), (4, 5040731016), (6, 3360487344), (8, 2520365508), (9, 2240324896), (12, 1680243672), (16, 1260182754), (18, 1120162448), (24, 840121836), (32, 630091377), (36, 560081224), (48, 420060918), (72, 280040612), (96, 210030459), (144, 140020306), (288, 70010153), (1549, 13016736), (3098, 6508368), (4647, 4338912), (6196, 3254184), (9294, 2169456), (12392, 1627092), (13941, 1446304), (18588, 1084728), (24784, 813546), (27882, 723152), (37176, 542364), (45197, 446112), (49568, 406773), (55764, 361576), (74352, 271182), (90394, 223056), (111528, 180788), (135591, 148704)]