342679968

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{29021}}^1$

素因数の和:29078

約数の個数: 72

約数和(自身を含む): 998298756

約数和(自身を除く): 655618788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 29021, 58042, 87063, 116084, 174126, 232168, 261189, 348252, 464336, 522378, 696504, 928672, 1044756, 1189861, 1393008, 2089512, 2379722, 2786016, 3569583, 4179024, 4759444, 7139166, 8358048, 9518888, 10708749, 14278332, 19037776, 21417498, 28556664, 38075552, 42834996, 57113328, 85669992, 114226656, 171339984, 342679968]

約数ペア:

[(1, 342679968), (2, 171339984), (3, 114226656), (4, 85669992), (6, 57113328), (8, 42834996), (9, 38075552), (12, 28556664), (16, 21417498), (18, 19037776), (24, 14278332), (32, 10708749), (36, 9518888), (41, 8358048), (48, 7139166), (72, 4759444), (82, 4179024), (96, 3569583), (123, 2786016), (144, 2379722), (164, 2089512), (246, 1393008), (288, 1189861), (328, 1044756), (369, 928672), (492, 696504), (656, 522378), (738, 464336), (984, 348252), (1312, 261189), (1476, 232168), (1968, 174126), (2952, 116084), (3936, 87063), (5904, 58042), (11808, 29021)]