87716928

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 112

約数和(自身を含む): 252959616

約数和(自身を除く): 165242688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 113, 156, 192, 208, 226, 311, 312, 339, 416, 452, 622, 624, 678, 832, 904, 933, 1244, 1248, 1356, 1469, 1808, 1866, 2488, 2496, 2712, 2938, 3616, 3732, 4043, 4407, 4976, 5424, 5876, 7232, 7464, 8086, 8814, 9952, 10848, 11752, 12129, 14928, 16172, 17628, 19904, 21696, 23504, 24258, 29856, 32344, 35143, 35256, 47008, 48516, 59712, 64688, 70286, 70512, 94016, 97032, 105429, 129376, 140572, 141024, 194064, 210858, 258752, 281144, 282048, 388128, 421716, 456859, 562288, 776256, 843432, 913718, 1124576, 1370577, 1686864, 1827436, 2249152, 2741154, 3373728, 3654872, 5482308, 6747456, 7309744, 10964616, 14619488, 21929232, 29238976, 43858464, 87716928]

約数ペア:

[(1, 87716928), (2, 43858464), (3, 29238976), (4, 21929232), (6, 14619488), (8, 10964616), (12, 7309744), (13, 6747456), (16, 5482308), (24, 3654872), (26, 3373728), (32, 2741154), (39, 2249152), (48, 1827436), (52, 1686864), (64, 1370577), (78, 1124576), (96, 913718), (104, 843432), (113, 776256), (156, 562288), (192, 456859), (208, 421716), (226, 388128), (311, 282048), (312, 281144), (339, 258752), (416, 210858), (452, 194064), (622, 141024), (624, 140572), (678, 129376), (832, 105429), (904, 97032), (933, 94016), (1244, 70512), (1248, 70286), (1356, 64688), (1469, 59712), (1808, 48516), (1866, 47008), (2488, 35256), (2496, 35143), (2712, 32344), (2938, 29856), (3616, 24258), (3732, 23504), (4043, 21696), (4407, 19904), (4976, 17628), (5424, 16172), (5876, 14928), (7232, 12129), (7464, 11752), (8086, 10848), (8814, 9952)]