82138482

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 193536000

約数和(自身を除く): 111397518

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 223, 342, 359, 446, 513, 669, 718, 1026, 1077, 1338, 2007, 2154, 3231, 4014, 4237, 6021, 6462, 6821, 8474, 9693, 12042, 12711, 13642, 19386, 20463, 25422, 38133, 40926, 61389, 76266, 80057, 114399, 122778, 160114, 184167, 228798, 240171, 368334, 480342, 720513, 1441026, 1521083, 2161539, 3042166, 4323078, 4563249, 9126498, 13689747, 27379494, 41069241, 82138482]

約数ペア:

[(1, 82138482), (2, 41069241), (3, 27379494), (6, 13689747), (9, 9126498), (18, 4563249), (19, 4323078), (27, 3042166), (38, 2161539), (54, 1521083), (57, 1441026), (114, 720513), (171, 480342), (223, 368334), (342, 240171), (359, 228798), (446, 184167), (513, 160114), (669, 122778), (718, 114399), (1026, 80057), (1077, 76266), (1338, 61389), (2007, 40926), (2154, 38133), (3231, 25422), (4014, 20463), (4237, 19386), (6021, 13642), (6462, 12711), (6821, 12042), (8474, 9693)]