56395296972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{521}}^1\times {\mathrm{61363}}^1$

素因数の和:61908

約数の個数: 108

約数和(自身を含む): 166150025496

約数和(自身を除く): 109754728524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 521, 588, 882, 1042, 1563, 1764, 2084, 3126, 3647, 4689, 6252, 7294, 9378, 10941, 14588, 18756, 21882, 25529, 32823, 43764, 51058, 61363, 65646, 76587, 102116, 122726, 131292, 153174, 184089, 229761, 245452, 306348, 368178, 429541, 459522, 552267, 736356, 859082, 919044, 1104534, 1288623, 1718164, 2209068, 2577246, 3006787, 3865869, 5154492, 6013574, 7731738, 9020361, 12027148, 15463476, 18040722, 27061083, 31970123, 36081444, 54122166, 63940246, 95910369, 108244332, 127880492, 191820738, 223790861, 287731107, 383641476, 447581722, 575462214, 671372583, 895163444, 1150924428, 1342745166, 1566536027, 2014117749, 2685490332, 3133072054, 4028235498, 4699608081, 6266144108, 8056470996, 9399216162, 14098824243, 18798432324, 28197648486, 56395296972]

約数ペア:

[(1, 56395296972), (2, 28197648486), (3, 18798432324), (4, 14098824243), (6, 9399216162), (7, 8056470996), (9, 6266144108), (12, 4699608081), (14, 4028235498), (18, 3133072054), (21, 2685490332), (28, 2014117749), (36, 1566536027), (42, 1342745166), (49, 1150924428), (63, 895163444), (84, 671372583), (98, 575462214), (126, 447581722), (147, 383641476), (196, 287731107), (252, 223790861), (294, 191820738), (441, 127880492), (521, 108244332), (588, 95910369), (882, 63940246), (1042, 54122166), (1563, 36081444), (1764, 31970123), (2084, 27061083), (3126, 18040722), (3647, 15463476), (4689, 12027148), (6252, 9020361), (7294, 7731738), (9378, 6013574), (10941, 5154492), (14588, 3865869), (18756, 3006787), (21882, 2577246), (25529, 2209068), (32823, 1718164), (43764, 1288623), (51058, 1104534), (61363, 919044), (65646, 859082), (76587, 736356), (102116, 552267), (122726, 459522), (131292, 429541), (153174, 368178), (184089, 306348), (229761, 245452)]