27686952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 81213600

約数和(自身を除く): 53526648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 547, 666, 684, 703, 888, 1094, 1332, 1368, 1406, 1641, 2109, 2188, 2664, 2812, 3282, 4218, 4376, 4923, 5624, 6327, 6564, 8436, 9846, 10393, 12654, 13128, 16872, 19692, 20239, 20786, 25308, 31179, 39384, 40478, 41572, 50616, 60717, 62358, 80956, 83144, 93537, 121434, 124716, 161912, 182151, 187074, 242868, 249432, 364302, 374148, 384541, 485736, 728604, 748296, 769082, 1153623, 1457208, 1538164, 2307246, 3076328, 3460869, 4614492, 6921738, 9228984, 13843476, 27686952]

約数ペア:

[(1, 27686952), (2, 13843476), (3, 9228984), (4, 6921738), (6, 4614492), (8, 3460869), (9, 3076328), (12, 2307246), (18, 1538164), (19, 1457208), (24, 1153623), (36, 769082), (37, 748296), (38, 728604), (57, 485736), (72, 384541), (74, 374148), (76, 364302), (111, 249432), (114, 242868), (148, 187074), (152, 182151), (171, 161912), (222, 124716), (228, 121434), (296, 93537), (333, 83144), (342, 80956), (444, 62358), (456, 60717), (547, 50616), (666, 41572), (684, 40478), (703, 39384), (888, 31179), (1094, 25308), (1332, 20786), (1368, 20239), (1406, 19692), (1641, 16872), (2109, 13128), (2188, 12654), (2664, 10393), (2812, 9846), (3282, 8436), (4218, 6564), (4376, 6327), (4923, 5624)]