39793600532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{90887}}^1$

素因数の和:91740

約数の個数: 48

約数和(自身を含む): 83878717440

約数和(自身を除く): 44085116908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 823, 1646, 3292, 5761, 11522, 15637, 23044, 31274, 62548, 90887, 109459, 181774, 218918, 363548, 437836, 636209, 1272418, 1726853, 2544836, 3453706, 6907412, 12087971, 24175942, 48351884, 74800001, 149600002, 299200004, 523600007, 1047200014, 1421200019, 2094400028, 2842400038, 5684800076, 9948400133, 19896800266, 39793600532]

約数ペア:

[(1, 39793600532), (2, 19896800266), (4, 9948400133), (7, 5684800076), (14, 2842400038), (19, 2094400028), (28, 1421200019), (38, 1047200014), (76, 523600007), (133, 299200004), (266, 149600002), (532, 74800001), (823, 48351884), (1646, 24175942), (3292, 12087971), (5761, 6907412), (11522, 3453706), (15637, 2544836), (23044, 1726853), (31274, 1272418), (62548, 636209), (90887, 437836), (109459, 363548), (181774, 218918)]