74593212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 187427184

約数和(自身を除く): 112833972

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 157, 204, 274, 289, 314, 411, 471, 548, 578, 628, 822, 867, 942, 1156, 1644, 1734, 1884, 2329, 2669, 3468, 4658, 5338, 6987, 8007, 9316, 10676, 13974, 16014, 21509, 27948, 32028, 39593, 43018, 45373, 64527, 79186, 86036, 90746, 118779, 129054, 136119, 158372, 181492, 237558, 258108, 272238, 365653, 475116, 544476, 731306, 1096959, 1462612, 2193918, 4387836, 6216101, 12432202, 18648303, 24864404, 37296606, 74593212]

約数ペア:

[(1, 74593212), (2, 37296606), (3, 24864404), (4, 18648303), (6, 12432202), (12, 6216101), (17, 4387836), (34, 2193918), (51, 1462612), (68, 1096959), (102, 731306), (137, 544476), (157, 475116), (204, 365653), (274, 272238), (289, 258108), (314, 237558), (411, 181492), (471, 158372), (548, 136119), (578, 129054), (628, 118779), (822, 90746), (867, 86036), (942, 79186), (1156, 64527), (1644, 45373), (1734, 43018), (1884, 39593), (2329, 32028), (2669, 27948), (3468, 21509), (4658, 16014), (5338, 13974), (6987, 10676), (8007, 9316)]