90354006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{757}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 206934000

約数和(自身を除く): 116579994

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 349, 698, 757, 1047, 1514, 2094, 2271, 3141, 4542, 6282, 6631, 6813, 13262, 13626, 14383, 19893, 28766, 39786, 43149, 59679, 86298, 119358, 129447, 258894, 264193, 528386, 792579, 1585158, 2377737, 4755474, 5019667, 10039334, 15059001, 30118002, 45177003, 90354006]

約数ペア:

[(1, 90354006), (2, 45177003), (3, 30118002), (6, 15059001), (9, 10039334), (18, 5019667), (19, 4755474), (38, 2377737), (57, 1585158), (114, 792579), (171, 528386), (342, 264193), (349, 258894), (698, 129447), (757, 119358), (1047, 86298), (1514, 59679), (2094, 43149), (2271, 39786), (3141, 28766), (4542, 19893), (6282, 14383), (6631, 13626), (6813, 13262)]