42758208

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3944

約数の個数: 84

約数和(自身を含む): 129042160

約数和(自身を除く): 86283952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 3907, 5472, 7814, 10944, 11721, 15628, 23442, 31256, 35163, 46884, 62512, 70326, 74233, 93768, 125024, 140652, 148466, 187536, 222699, 250048, 281304, 296932, 375072, 445398, 562608, 593864, 668097, 750144, 890796, 1125216, 1187728, 1336194, 1781592, 2250432, 2375456, 2672388, 3563184, 4750912, 5344776, 7126368, 10689552, 14252736, 21379104, 42758208]

約数ペア:

[(1, 42758208), (2, 21379104), (3, 14252736), (4, 10689552), (6, 7126368), (8, 5344776), (9, 4750912), (12, 3563184), (16, 2672388), (18, 2375456), (19, 2250432), (24, 1781592), (32, 1336194), (36, 1187728), (38, 1125216), (48, 890796), (57, 750144), (64, 668097), (72, 593864), (76, 562608), (96, 445398), (114, 375072), (144, 296932), (152, 281304), (171, 250048), (192, 222699), (228, 187536), (288, 148466), (304, 140652), (342, 125024), (456, 93768), (576, 74233), (608, 70326), (684, 62512), (912, 46884), (1216, 35163), (1368, 31256), (1824, 23442), (2736, 15628), (3648, 11721), (3907, 10944), (5472, 7814)]