78887952

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1318

約数の個数: 160

約数和(自身を含む): 266232960

約数和(自身を除く): 187345008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1277, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2554, 2574, 2808, 3432, 3831, 3861, 4752, 5108, 5148, 5616, 6864, 7662, 7722, 10216, 10296, 11493, 14047, 15324, 15444, 16601, 20432, 20592, 22986, 28094, 30648, 30888, 33202, 34479, 42141, 45972, 49803, 56188, 61296, 61776, 66404, 68958, 84282, 91944, 99606, 112376, 126423, 132808, 137916, 149409, 168564, 182611, 183888, 199212, 224752, 252846, 265616, 275832, 298818, 337128, 365222, 379269, 398424, 448227, 505692, 547833, 551664, 597636, 674256, 730444, 758538, 796848, 896454, 1011384, 1095666, 1195272, 1460888, 1517076, 1643499, 1792908, 2022768, 2191332, 2390544, 2921776, 3034152, 3286998, 3585816, 4382664, 4930497, 6068304, 6573996, 7171632, 8765328, 9860994, 13147992, 19721988, 26295984, 39443976, 78887952]

約数ペア:

[(1, 78887952), (2, 39443976), (3, 26295984), (4, 19721988), (6, 13147992), (8, 9860994), (9, 8765328), (11, 7171632), (12, 6573996), (13, 6068304), (16, 4930497), (18, 4382664), (22, 3585816), (24, 3286998), (26, 3034152), (27, 2921776), (33, 2390544), (36, 2191332), (39, 2022768), (44, 1792908), (48, 1643499), (52, 1517076), (54, 1460888), (66, 1195272), (72, 1095666), (78, 1011384), (88, 896454), (99, 796848), (104, 758538), (108, 730444), (117, 674256), (132, 597636), (143, 551664), (144, 547833), (156, 505692), (176, 448227), (198, 398424), (208, 379269), (216, 365222), (234, 337128), (264, 298818), (286, 275832), (297, 265616), (312, 252846), (351, 224752), (396, 199212), (429, 183888), (432, 182611), (468, 168564), (528, 149409), (572, 137916), (594, 132808), (624, 126423), (702, 112376), (792, 99606), (858, 91944), (936, 84282), (1144, 68958), (1188, 66404), (1277, 61776), (1287, 61296), (1404, 56188), (1584, 49803), (1716, 45972), (1872, 42141), (2288, 34479), (2376, 33202), (2554, 30888), (2574, 30648), (2808, 28094), (3432, 22986), (3831, 20592), (3861, 20432), (4752, 16601), (5108, 15444), (5148, 15324), (5616, 14047), (6864, 11493), (7662, 10296), (7722, 10216)]