6341972

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 14747040

約数和(自身を除く): 8405068

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 131, 133, 182, 196, 247, 262, 266, 364, 494, 524, 532, 637, 917, 931, 988, 1274, 1703, 1729, 1834, 1862, 2489, 2548, 3406, 3458, 3668, 3724, 4978, 6419, 6812, 6916, 9956, 11921, 12103, 12838, 17423, 23842, 24206, 25676, 32357, 34846, 47684, 48412, 64714, 69692, 83447, 121961, 129428, 166894, 226499, 243922, 333788, 452998, 487844, 905996, 1585493, 3170986, 6341972]

約数ペア:

[(1, 6341972), (2, 3170986), (4, 1585493), (7, 905996), (13, 487844), (14, 452998), (19, 333788), (26, 243922), (28, 226499), (38, 166894), (49, 129428), (52, 121961), (76, 83447), (91, 69692), (98, 64714), (131, 48412), (133, 47684), (182, 34846), (196, 32357), (247, 25676), (262, 24206), (266, 23842), (364, 17423), (494, 12838), (524, 12103), (532, 11921), (637, 9956), (917, 6916), (931, 6812), (988, 6419), (1274, 4978), (1703, 3724), (1729, 3668), (1834, 3458), (1862, 3406), (2489, 2548)]