76369644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 228402720

約数和(自身を除く): 152033076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 29, 34, 36, 39, 51, 52, 58, 68, 78, 87, 102, 116, 117, 153, 156, 174, 204, 221, 234, 261, 306, 331, 348, 377, 442, 468, 493, 522, 612, 662, 663, 754, 884, 986, 993, 1044, 1131, 1324, 1326, 1479, 1508, 1972, 1986, 1989, 2262, 2652, 2958, 2979, 3393, 3972, 3978, 4303, 4437, 4524, 5627, 5916, 5958, 6409, 6786, 7956, 8606, 8874, 9599, 11254, 11916, 12818, 12909, 13572, 16881, 17212, 17748, 19198, 19227, 22508, 25636, 25818, 28797, 33762, 38396, 38454, 38727, 50643, 51636, 57594, 57681, 67524, 73151, 76908, 77454, 86391, 101286, 115188, 115362, 124787, 146302, 154908, 163183, 172782, 202572, 219453, 230724, 249574, 292604, 326366, 345564, 374361, 438906, 489549, 499148, 652732, 658359, 748722, 877812, 979098, 1123083, 1316718, 1468647, 1497444, 1958196, 2121379, 2246166, 2633436, 2937294, 4242758, 4492332, 5874588, 6364137, 8485516, 12728274, 19092411, 25456548, 38184822, 76369644]

約数ペア:

[(1, 76369644), (2, 38184822), (3, 25456548), (4, 19092411), (6, 12728274), (9, 8485516), (12, 6364137), (13, 5874588), (17, 4492332), (18, 4242758), (26, 2937294), (29, 2633436), (34, 2246166), (36, 2121379), (39, 1958196), (51, 1497444), (52, 1468647), (58, 1316718), (68, 1123083), (78, 979098), (87, 877812), (102, 748722), (116, 658359), (117, 652732), (153, 499148), (156, 489549), (174, 438906), (204, 374361), (221, 345564), (234, 326366), (261, 292604), (306, 249574), (331, 230724), (348, 219453), (377, 202572), (442, 172782), (468, 163183), (493, 154908), (522, 146302), (612, 124787), (662, 115362), (663, 115188), (754, 101286), (884, 86391), (986, 77454), (993, 76908), (1044, 73151), (1131, 67524), (1324, 57681), (1326, 57594), (1479, 51636), (1508, 50643), (1972, 38727), (1986, 38454), (1989, 38396), (2262, 33762), (2652, 28797), (2958, 25818), (2979, 25636), (3393, 22508), (3972, 19227), (3978, 19198), (4303, 17748), (4437, 17212), (4524, 16881), (5627, 13572), (5916, 12909), (5958, 12818), (6409, 11916), (6786, 11254), (7956, 9599), (8606, 8874)]