72023664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 194432000

約数和(自身を除く): 122408336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 499, 582, 744, 776, 998, 1164, 1488, 1497, 1552, 1996, 2328, 2994, 3007, 3992, 4656, 5988, 6014, 7984, 9021, 11976, 12028, 15469, 18042, 23952, 24056, 30938, 36084, 46407, 48112, 48403, 61876, 72168, 92814, 96806, 123752, 144336, 145209, 185628, 193612, 247504, 290418, 371256, 387224, 580836, 742512, 774448, 1161672, 1500493, 2323344, 3000986, 4501479, 6001972, 9002958, 12003944, 18005916, 24007888, 36011832, 72023664]

約数ペア:

[(1, 72023664), (2, 36011832), (3, 24007888), (4, 18005916), (6, 12003944), (8, 9002958), (12, 6001972), (16, 4501479), (24, 3000986), (31, 2323344), (48, 1500493), (62, 1161672), (93, 774448), (97, 742512), (124, 580836), (186, 387224), (194, 371256), (248, 290418), (291, 247504), (372, 193612), (388, 185628), (496, 145209), (499, 144336), (582, 123752), (744, 96806), (776, 92814), (998, 72168), (1164, 61876), (1488, 48403), (1497, 48112), (1552, 46407), (1996, 36084), (2328, 30938), (2994, 24056), (3007, 23952), (3992, 18042), (4656, 15469), (5988, 12028), (6014, 11976), (7984, 9021)]