27230724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 74299680

約数和(自身を除く): 47068956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 971, 1476, 1558, 1942, 2337, 2913, 3116, 3884, 4674, 5826, 7011, 8739, 9348, 11652, 14022, 17478, 18449, 28044, 34956, 36898, 39811, 55347, 73796, 79622, 110694, 119433, 159244, 166041, 221388, 238866, 332082, 358299, 477732, 664164, 716598, 756409, 1433196, 1512818, 2269227, 3025636, 4538454, 6807681, 9076908, 13615362, 27230724]

約数ペア:

[(1, 27230724), (2, 13615362), (3, 9076908), (4, 6807681), (6, 4538454), (9, 3025636), (12, 2269227), (18, 1512818), (19, 1433196), (36, 756409), (38, 716598), (41, 664164), (57, 477732), (76, 358299), (82, 332082), (114, 238866), (123, 221388), (164, 166041), (171, 159244), (228, 119433), (246, 110694), (342, 79622), (369, 73796), (492, 55347), (684, 39811), (738, 36898), (779, 34956), (971, 28044), (1476, 18449), (1558, 17478), (1942, 14022), (2337, 11652), (2913, 9348), (3116, 8739), (3884, 7011), (4674, 5826)]