12969792324

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1669}}^1\times {\mathrm{2957}}^1$

素因数の和:4709

約数の個数: 72

約数和(自身を含む): 33265017240

約数和(自身を除く): 20295224916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 1669, 2628, 2957, 3338, 5007, 5914, 6676, 8871, 10014, 11828, 15021, 17742, 20028, 26613, 30042, 35484, 53226, 60084, 106452, 121837, 215861, 243674, 365511, 431722, 487348, 647583, 731022, 863444, 1096533, 1295166, 1462044, 1942749, 2193066, 2590332, 3885498, 4386132, 4935233, 7770996, 9870466, 14805699, 19740932, 29611398, 44417097, 59222796, 88834194, 177668388, 360272009, 720544018, 1080816027, 1441088036, 2161632054, 3242448081, 4323264108, 6484896162, 12969792324]

約数ペア:

[(1, 12969792324), (2, 6484896162), (3, 4323264108), (4, 3242448081), (6, 2161632054), (9, 1441088036), (12, 1080816027), (18, 720544018), (36, 360272009), (73, 177668388), (146, 88834194), (219, 59222796), (292, 44417097), (438, 29611398), (657, 19740932), (876, 14805699), (1314, 9870466), (1669, 7770996), (2628, 4935233), (2957, 4386132), (3338, 3885498), (5007, 2590332), (5914, 2193066), (6676, 1942749), (8871, 1462044), (10014, 1295166), (11828, 1096533), (15021, 863444), (17742, 731022), (20028, 647583), (26613, 487348), (30042, 431722), (35484, 365511), (53226, 243674), (60084, 215861), (106452, 121837)]