123036804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3491}}^1$

素因数の和:3601

約数の個数: 72

約数和(自身を含む): 343193760

約数和(自身を除く): 220156956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 178, 198, 267, 356, 396, 534, 801, 979, 1068, 1602, 1958, 2937, 3204, 3491, 3916, 5874, 6982, 8811, 10473, 11748, 13964, 17622, 20946, 31419, 35244, 38401, 41892, 62838, 76802, 115203, 125676, 153604, 230406, 310699, 345609, 460812, 621398, 691218, 932097, 1242796, 1382436, 1864194, 2796291, 3417689, 3728388, 5592582, 6835378, 10253067, 11185164, 13670756, 20506134, 30759201, 41012268, 61518402, 123036804]

約数ペア:

[(1, 123036804), (2, 61518402), (3, 41012268), (4, 30759201), (6, 20506134), (9, 13670756), (11, 11185164), (12, 10253067), (18, 6835378), (22, 5592582), (33, 3728388), (36, 3417689), (44, 2796291), (66, 1864194), (89, 1382436), (99, 1242796), (132, 932097), (178, 691218), (198, 621398), (267, 460812), (356, 345609), (396, 310699), (534, 230406), (801, 153604), (979, 125676), (1068, 115203), (1602, 76802), (1958, 62838), (2937, 41892), (3204, 38401), (3491, 35244), (3916, 31419), (5874, 20946), (6982, 17622), (8811, 13964), (10473, 11748)]