12156618876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1\times {\mathrm{1489}}^1$

素因数の和:2835

約数の個数: 96

約数和(自身を含む): 31047690240

約数和(自身を除く): 18891071364

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1291, 1489, 1581, 2108, 2582, 2978, 3162, 3873, 4467, 5164, 5956, 6324, 7746, 8934, 15492, 17868, 21947, 25313, 40021, 43894, 46159, 50626, 65841, 75939, 80042, 87788, 92318, 101252, 120063, 131682, 138477, 151878, 160084, 184636, 240126, 263364, 276954, 303756, 480252, 553908, 680357, 784703, 1360714, 1569406, 1922299, 2041071, 2354109, 2721428, 3138812, 3844598, 4082142, 4708218, 5766897, 7689196, 8164284, 9416436, 11533794, 23067588, 32679083, 59591269, 65358166, 98037249, 119182538, 130716332, 178773807, 196074498, 238365076, 357547614, 392148996, 715095228, 1013051573, 2026103146, 3039154719, 4052206292, 6078309438, 12156618876]

約数ペア:

[(1, 12156618876), (2, 6078309438), (3, 4052206292), (4, 3039154719), (6, 2026103146), (12, 1013051573), (17, 715095228), (31, 392148996), (34, 357547614), (51, 238365076), (62, 196074498), (68, 178773807), (93, 130716332), (102, 119182538), (124, 98037249), (186, 65358166), (204, 59591269), (372, 32679083), (527, 23067588), (1054, 11533794), (1291, 9416436), (1489, 8164284), (1581, 7689196), (2108, 5766897), (2582, 4708218), (2978, 4082142), (3162, 3844598), (3873, 3138812), (4467, 2721428), (5164, 2354109), (5956, 2041071), (6324, 1922299), (7746, 1569406), (8934, 1360714), (15492, 784703), (17868, 680357), (21947, 553908), (25313, 480252), (40021, 303756), (43894, 276954), (46159, 263364), (50626, 240126), (65841, 184636), (75939, 160084), (80042, 151878), (87788, 138477), (92318, 131682), (101252, 120063)]