18063670032

素因数分解:

$2^4\times 3^4\times {\mathrm{491}}^1\times {\mathrm{28387}}^1$

素因数の和:28898

約数の個数: 100

約数和(自身を含む): 52389826896

約数和(自身を除く): 34326156864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 491, 648, 982, 1296, 1473, 1964, 2946, 3928, 4419, 5892, 7856, 8838, 11784, 13257, 17676, 23568, 26514, 28387, 35352, 39771, 53028, 56774, 70704, 79542, 85161, 106056, 113548, 159084, 170322, 212112, 227096, 255483, 318168, 340644, 454192, 510966, 636336, 681288, 766449, 1021932, 1362576, 1532898, 2043864, 2299347, 3065796, 4087728, 4598694, 6131592, 9197388, 12263184, 13938017, 18394776, 27876034, 36789552, 41814051, 55752068, 83628102, 111504136, 125442153, 167256204, 223008272, 250884306, 334512408, 376326459, 501768612, 669024816, 752652918, 1003537224, 1128979377, 1505305836, 2007074448, 2257958754, 3010611672, 4515917508, 6021223344, 9031835016, 18063670032]

約数ペア:

[(1, 18063670032), (2, 9031835016), (3, 6021223344), (4, 4515917508), (6, 3010611672), (8, 2257958754), (9, 2007074448), (12, 1505305836), (16, 1128979377), (18, 1003537224), (24, 752652918), (27, 669024816), (36, 501768612), (48, 376326459), (54, 334512408), (72, 250884306), (81, 223008272), (108, 167256204), (144, 125442153), (162, 111504136), (216, 83628102), (324, 55752068), (432, 41814051), (491, 36789552), (648, 27876034), (982, 18394776), (1296, 13938017), (1473, 12263184), (1964, 9197388), (2946, 6131592), (3928, 4598694), (4419, 4087728), (5892, 3065796), (7856, 2299347), (8838, 2043864), (11784, 1532898), (13257, 1362576), (17676, 1021932), (23568, 766449), (26514, 681288), (28387, 636336), (35352, 510966), (39771, 454192), (53028, 340644), (56774, 318168), (70704, 255483), (79542, 227096), (85161, 212112), (106056, 170322), (113548, 159084)]