8947731636

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{5641}}^1$

素因数の和:6446

約数の個数: 96

約数和(自身を含む): 24454684800

約数和(自身を除く): 15506953164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 773, 1026, 1546, 2052, 2319, 3092, 4638, 5641, 6957, 9276, 11282, 13914, 14687, 16923, 20871, 22564, 27828, 29374, 33846, 41742, 44061, 50769, 58748, 67692, 83484, 88122, 101538, 107179, 132183, 152307, 176244, 203076, 214358, 264366, 304614, 321537, 396549, 428716, 528732, 609228, 643074, 793098, 964611, 1286148, 1586196, 1929222, 2893833, 3858444, 4360493, 5787666, 8720986, 11575332, 13081479, 17441972, 26162958, 39244437, 52325916, 78488874, 82849367, 117733311, 156977748, 165698734, 235466622, 248548101, 331397468, 470933244, 497096202, 745644303, 994192404, 1491288606, 2236932909, 2982577212, 4473865818, 8947731636]

約数ペア:

[(1, 8947731636), (2, 4473865818), (3, 2982577212), (4, 2236932909), (6, 1491288606), (9, 994192404), (12, 745644303), (18, 497096202), (19, 470933244), (27, 331397468), (36, 248548101), (38, 235466622), (54, 165698734), (57, 156977748), (76, 117733311), (108, 82849367), (114, 78488874), (171, 52325916), (228, 39244437), (342, 26162958), (513, 17441972), (684, 13081479), (773, 11575332), (1026, 8720986), (1546, 5787666), (2052, 4360493), (2319, 3858444), (3092, 2893833), (4638, 1929222), (5641, 1586196), (6957, 1286148), (9276, 964611), (11282, 793098), (13914, 643074), (14687, 609228), (16923, 528732), (20871, 428716), (22564, 396549), (27828, 321537), (29374, 304614), (33846, 264366), (41742, 214358), (44061, 203076), (50769, 176244), (58748, 152307), (67692, 132183), (83484, 107179), (88122, 101538)]