24640128

素因数分解:

$2^7\times 3^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 72121140

約数和(自身を除く): 47481012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 288, 292, 293, 384, 438, 576, 584, 586, 657, 876, 879, 1152, 1168, 1172, 1314, 1752, 1758, 2336, 2344, 2628, 2637, 3504, 3516, 4672, 4688, 5256, 5274, 7008, 7032, 9344, 9376, 10512, 10548, 14016, 14064, 18752, 21024, 21096, 21389, 28032, 28128, 37504, 42048, 42192, 42778, 56256, 64167, 84096, 84384, 85556, 112512, 128334, 168768, 171112, 192501, 256668, 337536, 342224, 385002, 513336, 684448, 770004, 1026672, 1368896, 1540008, 2053344, 2737792, 3080016, 4106688, 6160032, 8213376, 12320064, 24640128]

約数ペア:

[(1, 24640128), (2, 12320064), (3, 8213376), (4, 6160032), (6, 4106688), (8, 3080016), (9, 2737792), (12, 2053344), (16, 1540008), (18, 1368896), (24, 1026672), (32, 770004), (36, 684448), (48, 513336), (64, 385002), (72, 342224), (73, 337536), (96, 256668), (128, 192501), (144, 171112), (146, 168768), (192, 128334), (219, 112512), (288, 85556), (292, 84384), (293, 84096), (384, 64167), (438, 56256), (576, 42778), (584, 42192), (586, 42048), (657, 37504), (876, 28128), (879, 28032), (1152, 21389), (1168, 21096), (1172, 21024), (1314, 18752), (1752, 14064), (1758, 14016), (2336, 10548), (2344, 10512), (2628, 9376), (2637, 9344), (3504, 7032), (3516, 7008), (4672, 5274), (4688, 5256)]