29127968964

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{983}}^1\times {\mathrm{11593}}^1$

素因数の和:12657

約数の個数: 72

約数和(自身を含む): 74748465792

約数和(自身を除く): 45620496828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 983, 1278, 1966, 2556, 2949, 3932, 5898, 8847, 11593, 11796, 17694, 23186, 34779, 35388, 46372, 69558, 69793, 104337, 139116, 139586, 208674, 209379, 279172, 417348, 418758, 628137, 823103, 837516, 1256274, 1646206, 2469309, 2512548, 3292412, 4938618, 7407927, 9877236, 11395919, 14815854, 22791838, 29631708, 34187757, 45583676, 68375514, 102563271, 136751028, 205126542, 410253084, 809110249, 1618220498, 2427330747, 3236440996, 4854661494, 7281992241, 9709322988, 14563984482, 29127968964]

約数ペア:

[(1, 29127968964), (2, 14563984482), (3, 9709322988), (4, 7281992241), (6, 4854661494), (9, 3236440996), (12, 2427330747), (18, 1618220498), (36, 809110249), (71, 410253084), (142, 205126542), (213, 136751028), (284, 102563271), (426, 68375514), (639, 45583676), (852, 34187757), (983, 29631708), (1278, 22791838), (1966, 14815854), (2556, 11395919), (2949, 9877236), (3932, 7407927), (5898, 4938618), (8847, 3292412), (11593, 2512548), (11796, 2469309), (17694, 1646206), (23186, 1256274), (34779, 837516), (35388, 823103), (46372, 628137), (69558, 418758), (69793, 417348), (104337, 279172), (139116, 209379), (139586, 208674)]