84197556

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^2\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 108

約数和(自身を含む): 230808032

約数和(自身を除く): 146610476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 103, 108, 116, 162, 174, 206, 243, 261, 309, 324, 348, 412, 486, 522, 618, 783, 841, 927, 972, 1044, 1236, 1566, 1682, 1854, 2349, 2523, 2781, 2987, 3132, 3364, 3708, 4698, 5046, 5562, 5974, 7047, 7569, 8343, 8961, 9396, 10092, 11124, 11948, 14094, 15138, 16686, 17922, 22707, 25029, 26883, 28188, 30276, 33372, 35844, 45414, 50058, 53766, 68121, 80649, 86623, 90828, 100116, 107532, 136242, 161298, 173246, 204363, 241947, 259869, 272484, 322596, 346492, 408726, 483894, 519738, 725841, 779607, 817452, 967788, 1039476, 1451682, 1559214, 2338821, 2903364, 3118428, 4677642, 7016463, 9355284, 14032926, 21049389, 28065852, 42098778, 84197556]

約数ペア:

[(1, 84197556), (2, 42098778), (3, 28065852), (4, 21049389), (6, 14032926), (9, 9355284), (12, 7016463), (18, 4677642), (27, 3118428), (29, 2903364), (36, 2338821), (54, 1559214), (58, 1451682), (81, 1039476), (87, 967788), (103, 817452), (108, 779607), (116, 725841), (162, 519738), (174, 483894), (206, 408726), (243, 346492), (261, 322596), (309, 272484), (324, 259869), (348, 241947), (412, 204363), (486, 173246), (522, 161298), (618, 136242), (783, 107532), (841, 100116), (927, 90828), (972, 86623), (1044, 80649), (1236, 68121), (1566, 53766), (1682, 50058), (1854, 45414), (2349, 35844), (2523, 33372), (2781, 30276), (2987, 28188), (3132, 26883), (3364, 25029), (3708, 22707), (4698, 17922), (5046, 16686), (5562, 15138), (5974, 14094), (7047, 11948), (7569, 11124), (8343, 10092), (8961, 9396)]