123019596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{69739}}^1$

素因数の和:69763

約数の個数: 54

約数和(自身を含む): 361741380

約数和(自身を除く): 238721784

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, 588, 882, 1764, 69739, 139478, 209217, 278956, 418434, 488173, 627651, 836868, 976346, 1255302, 1464519, 1952692, 2510604, 2929038, 3417211, 4393557, 5858076, 6834422, 8787114, 10251633, 13668844, 17574228, 20503266, 30754899, 41006532, 61509798, 123019596]

約数ペア:

[(1, 123019596), (2, 61509798), (3, 41006532), (4, 30754899), (6, 20503266), (7, 17574228), (9, 13668844), (12, 10251633), (14, 8787114), (18, 6834422), (21, 5858076), (28, 4393557), (36, 3417211), (42, 2929038), (49, 2510604), (63, 1952692), (84, 1464519), (98, 1255302), (126, 976346), (147, 836868), (196, 627651), (252, 488173), (294, 418434), (441, 278956), (588, 209217), (882, 139478), (1764, 69739)]