78738368

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:901

約数の個数: 56

約数和(自身を含む): 164585904

約数和(自身を除く): 85847536

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 148, 164, 296, 328, 592, 656, 811, 1184, 1312, 1517, 1622, 2368, 2624, 3034, 3244, 6068, 6488, 12136, 12976, 24272, 25952, 30007, 33251, 48544, 51904, 60014, 66502, 97088, 120028, 133004, 240056, 266008, 480112, 532016, 960224, 1064032, 1230287, 1920448, 2128064, 2460574, 4921148, 9842296, 19684592, 39369184, 78738368]

約数ペア:

[(1, 78738368), (2, 39369184), (4, 19684592), (8, 9842296), (16, 4921148), (32, 2460574), (37, 2128064), (41, 1920448), (64, 1230287), (74, 1064032), (82, 960224), (148, 532016), (164, 480112), (296, 266008), (328, 240056), (592, 133004), (656, 120028), (811, 97088), (1184, 66502), (1312, 60014), (1517, 51904), (1622, 48544), (2368, 33251), (2624, 30007), (3034, 25952), (3244, 24272), (6068, 12976), (6488, 12136)]