1886328

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 5488560

約数和(自身を除く): 3602232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 71, 72, 81, 82, 108, 123, 142, 162, 164, 213, 216, 246, 284, 324, 328, 369, 426, 492, 568, 639, 648, 738, 852, 984, 1107, 1278, 1476, 1704, 1917, 2214, 2556, 2911, 2952, 3321, 3834, 4428, 5112, 5751, 5822, 6642, 7668, 8733, 8856, 11502, 11644, 13284, 15336, 17466, 23004, 23288, 26199, 26568, 34932, 46008, 52398, 69864, 78597, 104796, 157194, 209592, 235791, 314388, 471582, 628776, 943164, 1886328]

約数ペア:

[(1, 1886328), (2, 943164), (3, 628776), (4, 471582), (6, 314388), (8, 235791), (9, 209592), (12, 157194), (18, 104796), (24, 78597), (27, 69864), (36, 52398), (41, 46008), (54, 34932), (71, 26568), (72, 26199), (81, 23288), (82, 23004), (108, 17466), (123, 15336), (142, 13284), (162, 11644), (164, 11502), (213, 8856), (216, 8733), (246, 7668), (284, 6642), (324, 5822), (328, 5751), (369, 5112), (426, 4428), (492, 3834), (568, 3321), (639, 2952), (648, 2911), (738, 2556), (852, 2214), (984, 1917), (1107, 1704), (1278, 1476)]