87992496

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1171

約数の個数: 120

約数和(自身を含む): 268398000

約数和(自身を除く): 180405504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1109, 1368, 1392, 1653, 2088, 2204, 2218, 2736, 3306, 3327, 4176, 4408, 4436, 4959, 6612, 6654, 8816, 8872, 9918, 9981, 13224, 13308, 17744, 19836, 19962, 21071, 26448, 26616, 32161, 39672, 39924, 42142, 53232, 63213, 64322, 79344, 79848, 84284, 96483, 126426, 128644, 159696, 168568, 189639, 192966, 252852, 257288, 289449, 337136, 379278, 385932, 505704, 514576, 578898, 611059, 758556, 771864, 1011408, 1157796, 1222118, 1517112, 1543728, 1833177, 2315592, 2444236, 3034224, 3666354, 4631184, 4888472, 5499531, 7332708, 9776944, 10999062, 14665416, 21998124, 29330832, 43996248, 87992496]

約数ペア:

[(1, 87992496), (2, 43996248), (3, 29330832), (4, 21998124), (6, 14665416), (8, 10999062), (9, 9776944), (12, 7332708), (16, 5499531), (18, 4888472), (19, 4631184), (24, 3666354), (29, 3034224), (36, 2444236), (38, 2315592), (48, 1833177), (57, 1543728), (58, 1517112), (72, 1222118), (76, 1157796), (87, 1011408), (114, 771864), (116, 758556), (144, 611059), (152, 578898), (171, 514576), (174, 505704), (228, 385932), (232, 379278), (261, 337136), (304, 289449), (342, 257288), (348, 252852), (456, 192966), (464, 189639), (522, 168568), (551, 159696), (684, 128644), (696, 126426), (912, 96483), (1044, 84284), (1102, 79848), (1109, 79344), (1368, 64322), (1392, 63213), (1653, 53232), (2088, 42142), (2204, 39924), (2218, 39672), (2736, 32161), (3306, 26616), (3327, 26448), (4176, 21071), (4408, 19962), (4436, 19836), (4959, 17744), (6612, 13308), (6654, 13224), (8816, 9981), (8872, 9918)]