56656404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11833}}^1$

素因数の和:11869

約数の個数: 72

約数和(自身を含む): 172303040

約数和(自身を除く): 115646636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 11833, 23666, 35499, 47332, 70998, 82831, 106497, 141996, 165662, 212994, 224827, 248493, 331324, 425988, 449654, 496986, 674481, 745479, 899308, 993972, 1348962, 1490958, 1573789, 2023443, 2697924, 2981916, 3147578, 4046886, 4721367, 6295156, 8093772, 9442734, 14164101, 18885468, 28328202, 56656404]

約数ペア:

[(1, 56656404), (2, 28328202), (3, 18885468), (4, 14164101), (6, 9442734), (7, 8093772), (9, 6295156), (12, 4721367), (14, 4046886), (18, 3147578), (19, 2981916), (21, 2697924), (28, 2023443), (36, 1573789), (38, 1490958), (42, 1348962), (57, 993972), (63, 899308), (76, 745479), (84, 674481), (114, 496986), (126, 449654), (133, 425988), (171, 331324), (228, 248493), (252, 224827), (266, 212994), (342, 165662), (399, 141996), (532, 106497), (684, 82831), (798, 70998), (1197, 47332), (1596, 35499), (2394, 23666), (4788, 11833)]