61768812

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 172480000

約数和(自身を除く): 110711188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 343, 349, 516, 588, 602, 686, 698, 903, 1029, 1047, 1204, 1372, 1396, 1806, 2058, 2094, 2107, 2443, 3612, 4116, 4188, 4214, 4886, 6321, 7329, 8428, 9772, 12642, 14658, 14749, 15007, 17101, 25284, 29316, 29498, 30014, 34202, 44247, 45021, 51303, 58996, 60028, 68404, 88494, 90042, 102606, 105049, 119707, 176988, 180084, 205212, 210098, 239414, 315147, 359121, 420196, 478828, 630294, 718242, 735343, 1260588, 1436484, 1470686, 2206029, 2941372, 4412058, 5147401, 8824116, 10294802, 15442203, 20589604, 30884406, 61768812]

約数ペア:

[(1, 61768812), (2, 30884406), (3, 20589604), (4, 15442203), (6, 10294802), (7, 8824116), (12, 5147401), (14, 4412058), (21, 2941372), (28, 2206029), (42, 1470686), (43, 1436484), (49, 1260588), (84, 735343), (86, 718242), (98, 630294), (129, 478828), (147, 420196), (172, 359121), (196, 315147), (258, 239414), (294, 210098), (301, 205212), (343, 180084), (349, 176988), (516, 119707), (588, 105049), (602, 102606), (686, 90042), (698, 88494), (903, 68404), (1029, 60028), (1047, 58996), (1204, 51303), (1372, 45021), (1396, 44247), (1806, 34202), (2058, 30014), (2094, 29498), (2107, 29316), (2443, 25284), (3612, 17101), (4116, 15007), (4188, 14749), (4214, 14658), (4886, 12642), (6321, 9772), (7329, 8428)]