78921312

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13477}}^1$

素因数の和:13551

約数の個数: 48

約数和(自身を含む): 210580272

約数和(自身を除く): 131658960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 13477, 26954, 40431, 53908, 80862, 107816, 161724, 215632, 323448, 431264, 646896, 822097, 1293792, 1644194, 2466291, 3288388, 4932582, 6576776, 9865164, 13153552, 19730328, 26307104, 39460656, 78921312]

約数ペア:

[(1, 78921312), (2, 39460656), (3, 26307104), (4, 19730328), (6, 13153552), (8, 9865164), (12, 6576776), (16, 4932582), (24, 3288388), (32, 2466291), (48, 1644194), (61, 1293792), (96, 822097), (122, 646896), (183, 431264), (244, 323448), (366, 215632), (488, 161724), (732, 107816), (976, 80862), (1464, 53908), (1952, 40431), (2928, 26954), (5856, 13477)]