65435916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 194080768

約数和(自身を除く): 128644852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 1933, 2418, 2604, 2821, 3866, 4836, 5642, 5799, 7732, 8463, 11284, 11598, 13531, 16926, 23196, 25129, 27062, 33852, 40593, 50258, 54124, 59923, 75387, 81186, 100516, 119846, 150774, 162372, 175903, 179769, 239692, 301548, 351806, 359538, 419461, 527709, 703612, 719076, 778999, 838922, 1055418, 1258383, 1557998, 1677844, 2110836, 2336997, 2516766, 3115996, 4673994, 5033532, 5452993, 9347988, 10905986, 16358979, 21811972, 32717958, 65435916]

約数ペア:

[(1, 65435916), (2, 32717958), (3, 21811972), (4, 16358979), (6, 10905986), (7, 9347988), (12, 5452993), (13, 5033532), (14, 4673994), (21, 3115996), (26, 2516766), (28, 2336997), (31, 2110836), (39, 1677844), (42, 1557998), (52, 1258383), (62, 1055418), (78, 838922), (84, 778999), (91, 719076), (93, 703612), (124, 527709), (156, 419461), (182, 359538), (186, 351806), (217, 301548), (273, 239692), (364, 179769), (372, 175903), (403, 162372), (434, 150774), (546, 119846), (651, 100516), (806, 81186), (868, 75387), (1092, 59923), (1209, 54124), (1302, 50258), (1612, 40593), (1933, 33852), (2418, 27062), (2604, 25129), (2821, 23196), (3866, 16926), (4836, 13531), (5642, 11598), (5799, 11284), (7732, 8463)]