4730724

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 12882688

約数和(自身を除く): 8151964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 157, 162, 186, 243, 279, 314, 324, 372, 471, 486, 558, 628, 837, 942, 972, 1116, 1413, 1674, 1884, 2511, 2826, 3348, 4239, 4867, 5022, 5652, 7533, 8478, 9734, 10044, 12717, 14601, 15066, 16956, 19468, 25434, 29202, 30132, 38151, 43803, 50868, 58404, 76302, 87606, 131409, 152604, 175212, 262818, 394227, 525636, 788454, 1182681, 1576908, 2365362, 4730724]

約数ペア:

[(1, 4730724), (2, 2365362), (3, 1576908), (4, 1182681), (6, 788454), (9, 525636), (12, 394227), (18, 262818), (27, 175212), (31, 152604), (36, 131409), (54, 87606), (62, 76302), (81, 58404), (93, 50868), (108, 43803), (124, 38151), (157, 30132), (162, 29202), (186, 25434), (243, 19468), (279, 16956), (314, 15066), (324, 14601), (372, 12717), (471, 10044), (486, 9734), (558, 8478), (628, 7533), (837, 5652), (942, 5022), (972, 4867), (1116, 4239), (1413, 3348), (1674, 2826), (1884, 2511)]