72383868

素因数分解:

$2^2\times 3^6\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 84

約数和(自身を含む): 192560368

約数和(自身を除く): 120176500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 241, 243, 309, 324, 412, 482, 486, 618, 723, 729, 927, 964, 972, 1236, 1446, 1458, 1854, 2169, 2781, 2892, 2916, 3708, 4338, 5562, 6507, 8343, 8676, 11124, 13014, 16686, 19521, 24823, 25029, 26028, 33372, 39042, 49646, 50058, 58563, 74469, 75087, 78084, 99292, 100116, 117126, 148938, 150174, 175689, 223407, 234252, 297876, 300348, 351378, 446814, 670221, 702756, 893628, 1340442, 2010663, 2680884, 4021326, 6031989, 8042652, 12063978, 18095967, 24127956, 36191934, 72383868]

約数ペア:

[(1, 72383868), (2, 36191934), (3, 24127956), (4, 18095967), (6, 12063978), (9, 8042652), (12, 6031989), (18, 4021326), (27, 2680884), (36, 2010663), (54, 1340442), (81, 893628), (103, 702756), (108, 670221), (162, 446814), (206, 351378), (241, 300348), (243, 297876), (309, 234252), (324, 223407), (412, 175689), (482, 150174), (486, 148938), (618, 117126), (723, 100116), (729, 99292), (927, 78084), (964, 75087), (972, 74469), (1236, 58563), (1446, 50058), (1458, 49646), (1854, 39042), (2169, 33372), (2781, 26028), (2892, 25029), (2916, 24823), (3708, 19521), (4338, 16686), (5562, 13014), (6507, 11124), (8343, 8676)]