72821952

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{18061}}^1$

素因数の和:18086

約数の個数: 84

約数和(自身を含む): 238562896

約数和(自身を除く): 165740944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 18061, 36122, 54183, 72244, 108366, 126427, 144488, 162549, 216732, 252854, 288976, 325098, 379281, 433464, 505708, 577952, 650196, 758562, 866928, 1011416, 1137843, 1155904, 1300392, 1517124, 1733856, 2022832, 2275686, 2600784, 3034248, 3467712, 4045664, 4551372, 5201568, 6068496, 8091328, 9102744, 10403136, 12136992, 18205488, 24273984, 36410976, 72821952]

約数ペア:

[(1, 72821952), (2, 36410976), (3, 24273984), (4, 18205488), (6, 12136992), (7, 10403136), (8, 9102744), (9, 8091328), (12, 6068496), (14, 5201568), (16, 4551372), (18, 4045664), (21, 3467712), (24, 3034248), (28, 2600784), (32, 2275686), (36, 2022832), (42, 1733856), (48, 1517124), (56, 1300392), (63, 1155904), (64, 1137843), (72, 1011416), (84, 866928), (96, 758562), (112, 650196), (126, 577952), (144, 505708), (168, 433464), (192, 379281), (224, 325098), (252, 288976), (288, 252854), (336, 216732), (448, 162549), (504, 144488), (576, 126427), (672, 108366), (1008, 72244), (1344, 54183), (2016, 36122), (4032, 18061)]