129012282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19319}}^1$

素因数の和:19387

約数の個数: 48

約数和(自身を含む): 325503360

約数和(自身を除く): 196491078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 19319, 38638, 57957, 115914, 135233, 173871, 270466, 347742, 405699, 811398, 1023907, 1217097, 2047814, 2434194, 3071721, 6143442, 7167349, 9215163, 14334698, 18430326, 21502047, 43004094, 64506141, 129012282]

約数ペア:

[(1, 129012282), (2, 64506141), (3, 43004094), (6, 21502047), (7, 18430326), (9, 14334698), (14, 9215163), (18, 7167349), (21, 6143442), (42, 3071721), (53, 2434194), (63, 2047814), (106, 1217097), (126, 1023907), (159, 811398), (318, 405699), (371, 347742), (477, 270466), (742, 173871), (954, 135233), (1113, 115914), (2226, 57957), (3339, 38638), (6678, 19319)]