13307568

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 36188160

約数和(自身を除く): 22880592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 59, 74, 111, 118, 127, 148, 177, 222, 236, 254, 296, 354, 381, 444, 472, 508, 592, 708, 762, 888, 944, 1016, 1416, 1524, 1776, 2032, 2183, 2832, 3048, 4366, 4699, 6096, 6549, 7493, 8732, 9398, 13098, 14097, 14986, 17464, 18796, 22479, 26196, 28194, 29972, 34928, 37592, 44958, 52392, 56388, 59944, 75184, 89916, 104784, 112776, 119888, 179832, 225552, 277241, 359664, 554482, 831723, 1108964, 1663446, 2217928, 3326892, 4435856, 6653784, 13307568]

約数ペア:

[(1, 13307568), (2, 6653784), (3, 4435856), (4, 3326892), (6, 2217928), (8, 1663446), (12, 1108964), (16, 831723), (24, 554482), (37, 359664), (48, 277241), (59, 225552), (74, 179832), (111, 119888), (118, 112776), (127, 104784), (148, 89916), (177, 75184), (222, 59944), (236, 56388), (254, 52392), (296, 44958), (354, 37592), (381, 34928), (444, 29972), (472, 28194), (508, 26196), (592, 22479), (708, 18796), (762, 17464), (888, 14986), (944, 14097), (1016, 13098), (1416, 9398), (1524, 8732), (1776, 7493), (2032, 6549), (2183, 6096), (2832, 4699), (3048, 4366)]