74536848

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1051

約数の個数: 120

約数和(自身を含む): 227936800

約数和(自身を除く): 153399952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1009, 1026, 1296, 1368, 1539, 1944, 2018, 2052, 2736, 3027, 3078, 3888, 4036, 4104, 4617, 6054, 6156, 8072, 8208, 9081, 9234, 12108, 12312, 16144, 18162, 18468, 19171, 24216, 24624, 27243, 36324, 36936, 38342, 48432, 54486, 57513, 72648, 73872, 76684, 81729, 108972, 115026, 145296, 153368, 163458, 172539, 217944, 230052, 245187, 306736, 326916, 345078, 435888, 460104, 490374, 517617, 653832, 690156, 920208, 980748, 1035234, 1307664, 1380312, 1552851, 1961496, 2070468, 2760624, 3105702, 3922992, 4140936, 4658553, 6211404, 8281872, 9317106, 12422808, 18634212, 24845616, 37268424, 74536848]

約数ペア:

[(1, 74536848), (2, 37268424), (3, 24845616), (4, 18634212), (6, 12422808), (8, 9317106), (9, 8281872), (12, 6211404), (16, 4658553), (18, 4140936), (19, 3922992), (24, 3105702), (27, 2760624), (36, 2070468), (38, 1961496), (48, 1552851), (54, 1380312), (57, 1307664), (72, 1035234), (76, 980748), (81, 920208), (108, 690156), (114, 653832), (144, 517617), (152, 490374), (162, 460104), (171, 435888), (216, 345078), (228, 326916), (243, 306736), (304, 245187), (324, 230052), (342, 217944), (432, 172539), (456, 163458), (486, 153368), (513, 145296), (648, 115026), (684, 108972), (912, 81729), (972, 76684), (1009, 73872), (1026, 72648), (1296, 57513), (1368, 54486), (1539, 48432), (1944, 38342), (2018, 36936), (2052, 36324), (2736, 27243), (3027, 24624), (3078, 24216), (3888, 19171), (4036, 18468), (4104, 18162), (4617, 16144), (6054, 12312), (6156, 12108), (8072, 9234), (8208, 9081)]