28946232

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 90854400

約数和(自身を除く): 61908168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 727, 948, 1106, 1422, 1454, 1659, 1896, 2181, 2212, 2844, 2908, 3318, 4362, 4424, 4977, 5089, 5688, 5816, 6543, 6636, 8724, 9954, 10178, 13086, 13272, 15267, 17448, 19908, 20356, 26172, 30534, 39816, 40712, 45801, 52344, 57433, 61068, 91602, 114866, 122136, 172299, 183204, 229732, 344598, 366408, 402031, 459464, 516897, 689196, 804062, 1033794, 1206093, 1378392, 1608124, 2067588, 2412186, 3216248, 3618279, 4135176, 4824372, 7236558, 9648744, 14473116, 28946232]

約数ペア:

[(1, 28946232), (2, 14473116), (3, 9648744), (4, 7236558), (6, 4824372), (7, 4135176), (8, 3618279), (9, 3216248), (12, 2412186), (14, 2067588), (18, 1608124), (21, 1378392), (24, 1206093), (28, 1033794), (36, 804062), (42, 689196), (56, 516897), (63, 459464), (72, 402031), (79, 366408), (84, 344598), (126, 229732), (158, 183204), (168, 172299), (237, 122136), (252, 114866), (316, 91602), (474, 61068), (504, 57433), (553, 52344), (632, 45801), (711, 40712), (727, 39816), (948, 30534), (1106, 26172), (1422, 20356), (1454, 19908), (1659, 17448), (1896, 15267), (2181, 13272), (2212, 13086), (2844, 10178), (2908, 9954), (3318, 8724), (4362, 6636), (4424, 6543), (4977, 5816), (5089, 5688)]