28084664244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{352309}}^1$

素因数の和:352409

約数の個数: 96

約数和(自身を含む): 81758467840

約数和(自身を除く): 53673803596

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 3066, 3796, 5694, 6132, 6643, 11388, 13286, 19929, 26572, 39858, 79716, 352309, 704618, 1056927, 1409236, 2113854, 2466163, 4227708, 4580017, 4932326, 7398489, 9160034, 9864652, 13740051, 14796978, 18320068, 25718557, 27480102, 29593956, 32060119, 51437114, 54960204, 64120238, 77155671, 96180357, 102874228, 128240476, 154311342, 180029899, 192360714, 308622684, 334341241, 360059798, 384721428, 540089697, 668682482, 720119596, 1003023723, 1080179394, 1337364964, 2006047446, 2160358788, 2340388687, 4012094892, 4680777374, 7021166061, 9361554748, 14042332122, 28084664244]

約数ペア:

[(1, 28084664244), (2, 14042332122), (3, 9361554748), (4, 7021166061), (6, 4680777374), (7, 4012094892), (12, 2340388687), (13, 2160358788), (14, 2006047446), (21, 1337364964), (26, 1080179394), (28, 1003023723), (39, 720119596), (42, 668682482), (52, 540089697), (73, 384721428), (78, 360059798), (84, 334341241), (91, 308622684), (146, 192360714), (156, 180029899), (182, 154311342), (219, 128240476), (273, 102874228), (292, 96180357), (364, 77155671), (438, 64120238), (511, 54960204), (546, 51437114), (876, 32060119), (949, 29593956), (1022, 27480102), (1092, 25718557), (1533, 18320068), (1898, 14796978), (2044, 13740051), (2847, 9864652), (3066, 9160034), (3796, 7398489), (5694, 4932326), (6132, 4580017), (6643, 4227708), (11388, 2466163), (13286, 2113854), (19929, 1409236), (26572, 1056927), (39858, 704618), (79716, 352309)]