60671996

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 136515456

約数和(自身を除く): 75843460

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 107, 154, 196, 214, 263, 308, 428, 526, 539, 749, 1052, 1078, 1177, 1498, 1841, 2156, 2354, 2893, 2996, 3682, 4708, 5243, 5786, 7364, 8239, 10486, 11572, 12887, 16478, 20251, 20972, 25774, 28141, 32956, 40502, 51548, 56282, 57673, 81004, 112564, 115346, 141757, 196987, 230692, 283514, 309551, 393974, 567028, 619102, 787948, 1238204, 1378909, 2166857, 2757818, 4333714, 5515636, 8667428, 15167999, 30335998, 60671996]

約数ペア:

[(1, 60671996), (2, 30335998), (4, 15167999), (7, 8667428), (11, 5515636), (14, 4333714), (22, 2757818), (28, 2166857), (44, 1378909), (49, 1238204), (77, 787948), (98, 619102), (107, 567028), (154, 393974), (196, 309551), (214, 283514), (263, 230692), (308, 196987), (428, 141757), (526, 115346), (539, 112564), (749, 81004), (1052, 57673), (1078, 56282), (1177, 51548), (1498, 40502), (1841, 32956), (2156, 28141), (2354, 25774), (2893, 20972), (2996, 20251), (3682, 16478), (4708, 12887), (5243, 11572), (5786, 10486), (7364, 8239)]