73817536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 84

約数和(自身を含む): 168120568

約数和(自身を除く): 94303032

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 289, 307, 416, 442, 544, 578, 614, 832, 884, 1088, 1156, 1228, 1768, 2312, 2456, 3536, 3757, 3991, 4624, 4912, 5219, 7072, 7514, 7982, 9248, 9824, 10438, 14144, 15028, 15964, 18496, 19648, 20876, 30056, 31928, 41752, 60112, 63856, 67847, 83504, 88723, 120224, 127712, 135694, 167008, 177446, 240448, 255424, 271388, 334016, 354892, 542776, 709784, 1085552, 1153399, 1419568, 2171104, 2306798, 2839136, 4342208, 4613596, 5678272, 9227192, 18454384, 36908768, 73817536]

約数ペア:

[(1, 73817536), (2, 36908768), (4, 18454384), (8, 9227192), (13, 5678272), (16, 4613596), (17, 4342208), (26, 2839136), (32, 2306798), (34, 2171104), (52, 1419568), (64, 1153399), (68, 1085552), (104, 709784), (136, 542776), (208, 354892), (221, 334016), (272, 271388), (289, 255424), (307, 240448), (416, 177446), (442, 167008), (544, 135694), (578, 127712), (614, 120224), (832, 88723), (884, 83504), (1088, 67847), (1156, 63856), (1228, 60112), (1768, 41752), (2312, 31928), (2456, 30056), (3536, 20876), (3757, 19648), (3991, 18496), (4624, 15964), (4912, 15028), (5219, 14144), (7072, 10438), (7514, 9824), (7982, 9248)]