38461696

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 108

約数和(自身を含む): 95757312

約数和(自身を除く): 57295616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 169, 182, 208, 224, 254, 256, 338, 364, 416, 448, 508, 676, 728, 832, 889, 896, 1016, 1183, 1352, 1456, 1651, 1664, 1778, 1792, 2032, 2366, 2704, 2912, 3302, 3328, 3556, 4064, 4732, 5408, 5824, 6604, 7112, 8128, 9464, 10816, 11557, 11648, 13208, 14224, 16256, 18928, 21463, 21632, 23114, 23296, 26416, 28448, 32512, 37856, 42926, 43264, 46228, 52832, 56896, 75712, 85852, 92456, 105664, 113792, 150241, 151424, 171704, 184912, 211328, 227584, 300482, 302848, 343408, 369824, 422656, 600964, 686816, 739648, 1201928, 1373632, 1479296, 2403856, 2747264, 2958592, 4807712, 5494528, 9615424, 19230848, 38461696]

約数ペア:

[(1, 38461696), (2, 19230848), (4, 9615424), (7, 5494528), (8, 4807712), (13, 2958592), (14, 2747264), (16, 2403856), (26, 1479296), (28, 1373632), (32, 1201928), (52, 739648), (56, 686816), (64, 600964), (91, 422656), (104, 369824), (112, 343408), (127, 302848), (128, 300482), (169, 227584), (182, 211328), (208, 184912), (224, 171704), (254, 151424), (256, 150241), (338, 113792), (364, 105664), (416, 92456), (448, 85852), (508, 75712), (676, 56896), (728, 52832), (832, 46228), (889, 43264), (896, 42926), (1016, 37856), (1183, 32512), (1352, 28448), (1456, 26416), (1651, 23296), (1664, 23114), (1778, 21632), (1792, 21463), (2032, 18928), (2366, 16256), (2704, 14224), (2912, 13208), (3302, 11648), (3328, 11557), (3556, 10816), (4064, 9464), (4732, 8128), (5408, 7112), (5824, 6604)]