42576516

素因数分解:

$2^2\times 3^7\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 116085760

約数和(自身を除く): 73509244

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, 729, 837, 942, 972, 1116, 1413, 1458, 1674, 1884, 2187, 2511, 2826, 2916, 3348, 4239, 4374, 4867, 5022, 5652, 7533, 8478, 8748, 9734, 10044, 12717, 14601, 15066, 16956, 19468, 22599, 25434, 29202, 30132, 38151, 43803, 45198, 50868, 58404, 67797, 76302, 87606, 90396, 114453, 131409, 135594, 152604, 175212, 228906, 262818, 271188, 343359, 394227, 457812, 525636, 686718, 788454, 1182681, 1373436, 1576908, 2365362, 3548043, 4730724, 7096086, 10644129, 14192172, 21288258, 42576516]

約数ペア:

[(1, 42576516), (2, 21288258), (3, 14192172), (4, 10644129), (6, 7096086), (9, 4730724), (12, 3548043), (18, 2365362), (27, 1576908), (31, 1373436), (36, 1182681), (54, 788454), (62, 686718), (81, 525636), (93, 457812), (108, 394227), (124, 343359), (157, 271188), (162, 262818), (186, 228906), (243, 175212), (279, 152604), (314, 135594), (324, 131409), (372, 114453), (471, 90396), (486, 87606), (558, 76302), (628, 67797), (729, 58404), (837, 50868), (942, 45198), (972, 43803), (1116, 38151), (1413, 30132), (1458, 29202), (1674, 25434), (1884, 22599), (2187, 19468), (2511, 16956), (2826, 15066), (2916, 14601), (3348, 12717), (4239, 10044), (4374, 9734), (4867, 8748), (5022, 8478), (5652, 7533)]