91844172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{121487}}^1$

素因数の和:121507

約数の個数: 48

約数和(自身を含む): 272133120

約数和(自身を除く): 180288948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 121487, 242974, 364461, 485948, 728922, 850409, 1093383, 1457844, 1700818, 2186766, 2551227, 3280149, 3401636, 4373532, 5102454, 6560298, 7653681, 10204908, 13120596, 15307362, 22961043, 30614724, 45922086, 91844172]

約数ペア:

[(1, 91844172), (2, 45922086), (3, 30614724), (4, 22961043), (6, 15307362), (7, 13120596), (9, 10204908), (12, 7653681), (14, 6560298), (18, 5102454), (21, 4373532), (27, 3401636), (28, 3280149), (36, 2551227), (42, 2186766), (54, 1700818), (63, 1457844), (84, 1093383), (108, 850409), (126, 728922), (189, 485948), (252, 364461), (378, 242974), (756, 121487)]