142668324

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 391086080

約数和(自身を除く): 248417756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 837, 991, 1116, 1161, 1333, 1548, 1674, 1982, 2322, 2666, 2973, 3348, 3964, 3999, 4644, 5332, 5946, 7998, 8919, 11892, 11997, 15996, 17838, 23994, 26757, 30721, 35676, 35991, 42613, 47988, 53514, 61442, 71982, 85226, 92163, 107028, 122884, 127839, 143964, 170452, 184326, 255678, 276489, 368652, 383517, 511356, 552978, 767034, 829467, 1105956, 1150551, 1321003, 1534068, 1658934, 2301102, 2642006, 3317868, 3963009, 4602204, 5284012, 7926018, 11889027, 15852036, 23778054, 35667081, 47556108, 71334162, 142668324]

約数ペア:

[(1, 142668324), (2, 71334162), (3, 47556108), (4, 35667081), (6, 23778054), (9, 15852036), (12, 11889027), (18, 7926018), (27, 5284012), (31, 4602204), (36, 3963009), (43, 3317868), (54, 2642006), (62, 2301102), (86, 1658934), (93, 1534068), (108, 1321003), (124, 1150551), (129, 1105956), (172, 829467), (186, 767034), (258, 552978), (279, 511356), (372, 383517), (387, 368652), (516, 276489), (558, 255678), (774, 184326), (837, 170452), (991, 143964), (1116, 127839), (1161, 122884), (1333, 107028), (1548, 92163), (1674, 85226), (1982, 71982), (2322, 61442), (2666, 53514), (2973, 47988), (3348, 42613), (3964, 35991), (3999, 35676), (4644, 30721), (5332, 26757), (5946, 23994), (7998, 17838), (8919, 15996), (11892, 11997)]