69967744

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 180172800

約数和(自身を除く): 110205056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 229, 248, 308, 341, 352, 434, 448, 458, 496, 616, 682, 704, 868, 896, 916, 992, 1232, 1364, 1408, 1603, 1736, 1832, 1984, 2387, 2464, 2519, 2728, 3206, 3472, 3664, 3968, 4774, 4928, 5038, 5456, 6412, 6944, 7099, 7328, 9548, 9856, 10076, 10912, 12824, 13888, 14198, 14656, 17633, 19096, 20152, 21824, 25648, 27776, 28396, 29312, 35266, 38192, 40304, 43648, 49693, 51296, 56792, 70532, 76384, 78089, 80608, 99386, 102592, 113584, 141064, 152768, 156178, 161216, 198772, 205184, 227168, 282128, 305536, 312356, 322432, 397544, 454336, 546623, 564256, 624712, 795088, 908672, 1093246, 1128512, 1249424, 1590176, 2186492, 2257024, 2498848, 3180352, 4372984, 4997696, 6360704, 8745968, 9995392, 17491936, 34983872, 69967744]

約数ペア:

[(1, 69967744), (2, 34983872), (4, 17491936), (7, 9995392), (8, 8745968), (11, 6360704), (14, 4997696), (16, 4372984), (22, 3180352), (28, 2498848), (31, 2257024), (32, 2186492), (44, 1590176), (56, 1249424), (62, 1128512), (64, 1093246), (77, 908672), (88, 795088), (112, 624712), (124, 564256), (128, 546623), (154, 454336), (176, 397544), (217, 322432), (224, 312356), (229, 305536), (248, 282128), (308, 227168), (341, 205184), (352, 198772), (434, 161216), (448, 156178), (458, 152768), (496, 141064), (616, 113584), (682, 102592), (704, 99386), (868, 80608), (896, 78089), (916, 76384), (992, 70532), (1232, 56792), (1364, 51296), (1408, 49693), (1603, 43648), (1736, 40304), (1832, 38192), (1984, 35266), (2387, 29312), (2464, 28396), (2519, 27776), (2728, 25648), (3206, 21824), (3472, 20152), (3664, 19096), (3968, 17633), (4774, 14656), (4928, 14198), (5038, 13888), (5456, 12824), (6412, 10912), (6944, 10076), (7099, 9856), (7328, 9548)]