63886272

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 168

約数和(自身を含む): 192152016

約数和(自身を除く): 128265744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 37, 46, 48, 51, 64, 68, 69, 74, 92, 96, 102, 111, 136, 138, 148, 184, 192, 204, 222, 272, 276, 296, 368, 391, 408, 444, 529, 544, 552, 592, 629, 736, 782, 816, 851, 888, 1058, 1088, 1104, 1173, 1184, 1258, 1472, 1564, 1587, 1632, 1702, 1776, 1887, 2116, 2208, 2346, 2368, 2516, 2553, 3128, 3174, 3264, 3404, 3552, 3774, 4232, 4416, 4692, 5032, 5106, 6256, 6348, 6808, 7104, 7548, 8464, 8993, 9384, 10064, 10212, 12512, 12696, 13616, 14467, 15096, 16928, 17986, 18768, 19573, 20128, 20424, 25024, 25392, 26979, 27232, 28934, 30192, 33856, 35972, 37536, 39146, 40256, 40848, 43401, 50784, 53958, 54464, 57868, 58719, 60384, 71944, 75072, 78292, 81696, 86802, 101568, 107916, 115736, 117438, 120768, 143888, 156584, 163392, 173604, 215832, 231472, 234876, 287776, 313168, 332741, 347208, 431664, 462944, 469752, 575552, 626336, 665482, 694416, 863328, 925888, 939504, 998223, 1252672, 1330964, 1388832, 1726656, 1879008, 1996446, 2661928, 2777664, 3758016, 3992892, 5323856, 7985784, 10647712, 15971568, 21295424, 31943136, 63886272]

約数ペア:

[(1, 63886272), (2, 31943136), (3, 21295424), (4, 15971568), (6, 10647712), (8, 7985784), (12, 5323856), (16, 3992892), (17, 3758016), (23, 2777664), (24, 2661928), (32, 1996446), (34, 1879008), (37, 1726656), (46, 1388832), (48, 1330964), (51, 1252672), (64, 998223), (68, 939504), (69, 925888), (74, 863328), (92, 694416), (96, 665482), (102, 626336), (111, 575552), (136, 469752), (138, 462944), (148, 431664), (184, 347208), (192, 332741), (204, 313168), (222, 287776), (272, 234876), (276, 231472), (296, 215832), (368, 173604), (391, 163392), (408, 156584), (444, 143888), (529, 120768), (544, 117438), (552, 115736), (592, 107916), (629, 101568), (736, 86802), (782, 81696), (816, 78292), (851, 75072), (888, 71944), (1058, 60384), (1088, 58719), (1104, 57868), (1173, 54464), (1184, 53958), (1258, 50784), (1472, 43401), (1564, 40848), (1587, 40256), (1632, 39146), (1702, 37536), (1776, 35972), (1887, 33856), (2116, 30192), (2208, 28934), (2346, 27232), (2368, 26979), (2516, 25392), (2553, 25024), (3128, 20424), (3174, 20128), (3264, 19573), (3404, 18768), (3552, 17986), (3774, 16928), (4232, 15096), (4416, 14467), (4692, 13616), (5032, 12696), (5106, 12512), (6256, 10212), (6348, 10064), (6808, 9384), (7104, 8993), (7548, 8464)]