19536048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19381}}^1$

素因数の和:19402

約数の個数: 60

約数和(自身を含む): 62487568

約数和(自身を除く): 42951520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 19381, 38762, 58143, 77524, 116286, 135667, 155048, 174429, 232572, 271334, 310096, 348858, 407001, 465144, 542668, 697716, 814002, 930288, 1085336, 1221003, 1395432, 1628004, 2170672, 2442006, 2790864, 3256008, 4884012, 6512016, 9768024, 19536048]

約数ペア:

[(1, 19536048), (2, 9768024), (3, 6512016), (4, 4884012), (6, 3256008), (7, 2790864), (8, 2442006), (9, 2170672), (12, 1628004), (14, 1395432), (16, 1221003), (18, 1085336), (21, 930288), (24, 814002), (28, 697716), (36, 542668), (42, 465144), (48, 407001), (56, 348858), (63, 310096), (72, 271334), (84, 232572), (112, 174429), (126, 155048), (144, 135667), (168, 116286), (252, 77524), (336, 58143), (504, 38762), (1008, 19381)]