16142274

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 38465280

約数和(自身を除く): 22323006

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 207, 246, 317, 369, 414, 621, 634, 738, 943, 951, 1107, 1242, 1886, 1902, 2214, 2829, 2853, 5658, 5706, 7291, 8487, 8559, 12997, 14582, 16974, 17118, 21873, 25461, 25994, 38991, 43746, 50922, 65619, 77982, 116973, 131238, 196857, 233946, 298931, 350919, 393714, 597862, 701838, 896793, 1793586, 2690379, 5380758, 8071137, 16142274]

約数ペア:

[(1, 16142274), (2, 8071137), (3, 5380758), (6, 2690379), (9, 1793586), (18, 896793), (23, 701838), (27, 597862), (41, 393714), (46, 350919), (54, 298931), (69, 233946), (82, 196857), (123, 131238), (138, 116973), (207, 77982), (246, 65619), (317, 50922), (369, 43746), (414, 38991), (621, 25994), (634, 25461), (738, 21873), (943, 17118), (951, 16974), (1107, 14582), (1242, 12997), (1886, 8559), (1902, 8487), (2214, 7291), (2829, 5706), (2853, 5658)]